Fitech Accel Pump

We feature an expansive collection at the best prices. Now in its seventh generation, the Gen 7 DFI is a very. The lift pump draws the fuel straight from the fuel tank. Alpha-N uses the TPS and RPM to calculate a secondary "MAP" signal in case of the MAP fault. Doesn't matter if it's a carb or fuel injected. com and affiliated sites. FiTech Fuel Injection now offers the HyperfuelTM Hy-Fuel Dual Pump In-Tank Retrofit Kit. Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years. 0 Fuel Pump Module Sump: Fuel Transfer & Lubrication - Amazon. Shop FiTech Air and Fuel Delivery parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. Put a carb back on. The Accel Pump will often. Finally got around to converting to fuel injection with the Fitech 600 Power adder. Your eddy carb that you set the mixture screws and probably the 3 point accel pump setting did you ever open it up and jet it? Change metering rods and springs?. Superchargers, Roots Style Kits. View search results for fitech fuel pump and get Free Shipping on Orders Over $99 at Summit Racing!. Good insurance because electric motors are 1 of the 2 highest failure rate components in electronics. New and Used Car and Truck Parts and Accessories On Sale Fitech Fuel Injection 30003 Go Street Efi 400 Hp System Electronic Throttle Body 0-140 Psi Fuel. The FiTech guys have no idea what might be causing this problem, I just got off the phone with them after re-programing the ECU. 7 V8 - Stock w/ edelbrock intake Turbo Charged - 10 lbs. • If using the Frame Mount Inline Fuel Pump, it should be mounted at, or below, the bottom level of the fuel tank and as close to the tank as possible. I have changed around the accelerator pump numbers from the extreme low to the extreme high. Maybe it just needs more miles to work itself out. In the many decades since your Mustang first rolled out of the factory, the aftermarket for engines and engine parts has grown considerably. The FiTech Go 8 #30012 was $1,495. I'm running a low pressure pump off my 23 gallon main tank through a couple filters to my Fitech G surge pump mounted in the driver side engine compartment. For a fuel pump I installed an ep381 in-tank fuel pump, TBI blazer 31 gallon tank and sender, and all new braided stainless lines with filter mounted in the engine bay. Eventually the fitech went to war with my msd and smoked it. Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years. I am getting ready to install a FiTech system (30003) and am using the standard RF harness. So, the problem is, indeed, a sticking accelerator pump. Mopar Fuel Injection Tanks. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. corvette fuel injector parts for all years and models At Eckler's Corvette you'll find we have the highest quality Corvette fuel injection technology. FiTech started with just a couple of EFI systems a few years ago, and now the company offers a wide range of fuel injection systems and components, such as electric fuel pumps, fuel filters, fuel delivery kits, etc. It does everything right except when transitioning from a coast to throttle tip in after warm up. Most 650/750 holleys come std with pink cams, 28 or 31 squirters, and 78/80 jets. I have to disconnect the battery, reconnect it and then the car will start right up. ) is all you should worry about at first. It is inconsistent and sometimes will die. FiTech in the field helping our our valued customers. Awesome tech tips in this video on Accel pump, crank and warm-up tuning. I have a loud knocking noise coming from the engine. Just pulled trigger on FiTech Tuned the accelerator pump circuit for no hole or bog, just a nice 12. now has an EFI ready tank for the 39-41 Dodge trucks as well as Darts, Barracudas, Challengers and Dusters. FiTech Remote EFI Fuel Cell with 58 PSI Pump, mounting hardware, hose & fittings. FiTech LQ4 Chevy LS V8 parts in-stock with same-day shipping. After some modification to make it work the Econoline is running great with better fuel. Day 6 Hot Rod Power Tour - Tech Tip Accel Pump. Now she’s running like a champ. Idle timing is at 16° and adjusted from there based on MAP and RPM. FiTech - Accel pump settings - Duration: 4:50. I have changed around the accelerator pump numbers from the extreme low to the extreme high. Second, he said that the accel pump settings have a large range, from -80 to 99. FiTech Go Street 4 Injector 400 HP Carb Swap EFI System with Cast Finish - FTH-30003 - The Go-Street Self Tuning Fuel Injection is rated at 400 HP but is suitable for engines from 250 HP thru 400 HP. If I give it anything more than a slight amount of throttle it craps out and if I stay in it it will stall. The ECU is self-learning and will continually adjust the fuel maps to increase efficiency and performance, while still allowing the user to adjust inputs on their own. Skip to navigation Skip to content. On gasoline the car ran great, it needed some work on the accel pump settings (lean tip in to rich bog) but part throttle was excellent. As the car warms up it seems, I gradually begin to get an issue that makes the car almost completely underivable on the street. It is written specifically for MegaSquirt ® or MegaSquirt-II™ EFI users who are new to tuning engine with a programmable controller, and tries to make very few assumptions about what you already know. Electric pump is working away full speed pumping how ever many gallons per hour it was designed for if you are using it or not. I was following along in the instructions putting in the initial setup with the handheld and came across 2 things I had a question about before I started it. Billet fuel pump good to 900 HP Billet fuel filter (EFI) Pre-programmed Holley HP ecu w/ wide band O2(Programmable) Custom harness All sensors, software, interface cable, diagrams andinstructions. When I max the gain and max the accel pump, just to see what if any effect it would have, my AFR's will d. supplied by FiTech and most speed shops. Proper timing is essential for a proper running engine. Eventually the fitech went to war with my msd and smoked it. Buy FITech Fuel Injection 40007 HyperFuel Single Pump G-Surge Tank Supports All EFI: Electric Fuel Pumps - Amazon. FiTech Easy Street 600 HP Self-Tuning Fuel Injection System 30005 SHIPS FREE. Thruster 500 Electric Fuel Pump by Accel®. Jump to Latest Follow 1 - 20 of 83 Posts I got some 3/8s line and a new inline filter for after the pump. 9% similar) Note this is for sale locally so I retain the right to stop the auction early. #fitechefi #fitech #hotaugustnights #hotaugustnights2019 #neverbuyacarbagain. Setting Up Supercharger. Your eddy carb that you set the mixture screws and probably the 3 point accel pump setting did you ever open it up and jet it? Change metering rods and springs?. A street driven supercharged engine with 2 Holley style carbs will very. com FREE DELIVERY possible on eligible purchases. Add to Wishlist FiTech Fuel Injection System 2X4. The car starts, idles and runs ok under gentle acceleration. The culprit is in the video. Holley carburetors powered every Monster Energy NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. the Fast 170F (mashing the throttle all the way down at stop sign or so. In more serious cases of accelerator pump failure, rapidly pressing on the gas may cause the engine to stall, again due to the lean condition that can be created when the accelerator pump is not working. • If using the Frame Mount Inline Fuel Pump, it should be mounted at, or below, the bottom level of the fuel tank and as close to the tank as possible. I've played with the accel pumps settings, and it only seems to make a difference with slightly larger tip-in values than where I'm experiencing the problem. FiTech puts the engine and transmission EFI management back in your hands. Still seriously looking at going with the Sniper. Happy camper, C/O FiTech to Sniper, a few questions. FiTech EFI Systems & More FiTech is quickly becoming a go-to source for fuel injection systems due to the company's reputation for delivering high performance fuel delivery systems by leveraging several OEM parts and OEM-level software to keep units affordable. I plugged it with my finger, but didn't notice any carb performance change. Finally got around to converting to fuel injection with the Fitech 600 Power adder. If I give it anything more than a slight amount of throttle it craps out and if I stay in it it will stall. Rollings custom-made the accelerator. The Go EFI Power Adder 600HP Kit is for the enthusiast that demands more from his system or is planning a future upgrade! This system is capable of 25 lbs of Boost right out of the box and can be used in a blow thru turbo or blower application or on a single roots style supercharger. 50 Felpro gasket set including viton o-ring kit for complete fuel rail rebuild. If you have a GTO with a rare factory tri-power intake, and are building a restomod, you can install three GoEFI units. once I got that wire hooked to the right voltage it fires up first turn of the key. Or see if Rick's Tanks can covert your existing tank to efi. Imagine if port style EFI was as simple as throttle body style EFI. I noticed his car runs pretty cold after warmed up. The engine is running great up to about. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. I had a couple of ?'s about the wiring of the fuel pump and cooling fan. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon. But the tweaking on a Fitech involves scrolling through a touch screen and changing numbers, not the old school process of draining fuel bowls, changing jets, air bleeds, boosters, accel pumps, idle set screws, drilling holes in primary and secondary throttle plates, etc. FiTech EFI offers all of the latest technology and tuning software all via a simple interface touchscreen. supplied by FiTech and most speed shops. And the MAP and O2 are reactive. Find FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems 30001 and get Free Shipping on Orders Over $99 at Summit Racing! When it comes to fuel injection versus carburetors, new school is just too cool. FiTech Fuel Injection, USA [email protected] Never buy a carburetor again! FiTech Fuel Injection is dedicated to engineering, developing, and producing the most advanced and affordable electronic fuel injection systems on the planet. Awesome tech tips in this video on Accel pump, crank and warm-up tuning. Most 650/750 holleys come std with pink cams, 28 or 31 squirters, and 78/80 jets. 00 The FiTech HyFuel In-Tank Pump was $314. If you choose to use some other fuel delivery system other than FiTech, it is important to make sure that you confirm its compatibility with the FiTech. My problem is a severe stumble on fast acceleration that does not resolve no matter how much adjustment I make to Accel Pump, or Fast Accel inputs. I didn't have time to tune it this past weekend, but I did speak to the FiTech folks. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. ZR1 Delphi Stainless Steel Injector Set 1990 - 1992 NEW. Professional Products was founded in the late 1990s with a primary objective to provide quality high performance parts at better values than what originally existed in the marketplace. To start with turn the key to the on position and then find Go EFI Tuning on the main. 5 A/f ratio when stabbing it. 1 changes make big differences in response. We install a FiTech Go EFI Tri-Power 600 hp system on a 1971 Dodge Challenger, improving performance and functionality while maintaining a stock look. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. With the success of our first polished small block Chevy intake manifolds, we began expanding the range of products, always keeping in mind the end consumer's. Billet fuel pump good to 900 HP Billet fuel filter (EFI) Pre-programmed Holley HP ecu w/ wide band O2(Programmable) Custom harness All sensors, software, interface cable, diagrams andinstructions. Idle timing is at 16° and adjusted from there based on MAP and RPM. FiTech Fuel Injection, PCE Chevy SBC 350 Shootout+ Vortec Manifold & FiTech Go EFI 30001 Fuel Injection. Picture may be an example. Now she’s running like a champ. com 951-340-2624. the Fast 170F (mashing the throttle all the way down at stop sign or so. FiTech Fuel Injection now offers the HyperFuel Tight Fit In-Tank Retrofit Kit. Go Port EFI Fuel Injection Kit (30254) by FiTech®. Based on the size of the engine and how fast it will be spinning, it will pump out a certain amount of air. Usually, a bad or failing fuel pump will produce one or more of the following 8 symptoms that alert the driver of a potential issue. New, used and rebuilt parts for 66-77 Ford Broncos, 78-79 Ford Broncos and classic Ford Trucks up to 1996. 1 changes make big differences in response. I've played with the accel pumps settings, and it only seems to make a difference with slightly larger tip-in values than where I'm experiencing the problem. Not to mention, we have the lowest price on all your Corvette fuel injection needs, including fuel injectors. Performance Improvements all-Canadian family-owned Speed Shop has been serving customers for over 50 years. coloradospeed : water pumps - chrysler | dodge | jeep | ram ford chevrolet | gmc | cadillac nitrous oxide race apparel wheels | tires pillar pods | gauges tools | equipment superchargers | turbos gm | ford | chrysler custom camshafts fast ez-efi | fast xfi holley efi | sniper efi msd atomic efi gm ls transplant ford modular | ecoboost transplant chrysler hemi transplant gm lt transplant. Jump to Latest Follow 1 - 20 of 83 Posts I got some 3/8s line and a new inline filter for after the pump. I will get a kit and re-do the rebuild myself. Package includes FiTech 30001 600HP Self-Learning Carb Swap EFI System and FiTech 40005 In-Line Frame Mount EFI Fuel Pump Master Kit. The lift pump draws the fuel straight from the fuel tank. But, FiTech offers what they call the Fuel Command Centre (FCC), that eliminates all the fuss of an in-tank fuel pump. In part one, we covered the actual installation of the engine/trans combo, gas tank, and cooling system. FiTech - Accel pump settings - Duration: 4:50. Third Generation F-Body Message Boards. I think Fitech is a good product, just not the size of a company needed to support large customer base. • Inline fuel pump return line must be ⅜ • Only the steady state fuel "learns". The engine is running great up to about 5,000 RPM, but then starts to break up. FiTech has bridged the gap with the Go Port EFI System. " Yes, it is, or was, it seemed to change, at least for me. FiTech Fuel Injection. End play can be checked with a dial indicator by prying up on the input shaft. com, the official website for Hot Rod Magazine. My problem is a severe stumble on fast acceleration that does not resolve no matter how much adjustment I make to Accel Pump, or Fast Accel inputs. Breaking up under accel and high rpms, PLEASE HELP. From Carb to EFI on just a fistful of dollars… Updated 3/3/09 – Added dyno chart showing comparison of readings taken on old vs new dyno. Note that vehicles equipped with factory high pressure EFI pumps are not compatible with the Fuel Command Center. The culprit is in the video. The fuel cant get past the closed blades as fast as the air. FiTech® is the leading manufacturer of technologically-advanced yet affordable electric fuel ignition systems for automotive applications. If I give it anything more than a slight amount of throttle it craps out and if I stay in it it will stall. It takes 5-6 revolutions to get it to light off. Get your 429 460 now online!. com and affiliated sites. Shop the industry's largest selection of Electric and Mechanical Fuel Pumps at Jegs. I know he adjusted the accel pump/fast accel values but the problem still stuck around. Replacement and accessory items are available for purchase from FiTech EFI. No distributor or MSD is required, but if you are running a factory oil pump you would have to use a partial distributor to fill the hole in the intake and drive the pump. The ECU is self-learning and will continually adjust the fuel maps to increase efficiency and performance, while still allowing the user to adjust inputs on their own. HyperFuel Tight Fit Retro-Fit In-Tank Fuel Pump Kit. You can experience the advantage of a high-volume fuel system with the pumps inside the fuel tank. FiTech、リバーサイド - 「いいね! Jeremy is working on accel pump adjustments on this new autocross build. View search results for fitech fuel pump and get Free Shipping on Orders Over $99 at Summit Racing!. I had a couple of ?'s about the wiring of the fuel pump and cooling fan. In the many decades since your Mustang first rolled out of the factory, the aftermarket for engines and engine parts has grown considerably. Just this morning I bumped the Accel Pump to +50 on all temps and drove it about 10 miles. FiTech offers the 2-barrel version of the well-known 4-barrel, so this wound up being a bolt-on setup with no modifications needed to the intake. • Inline fuel pump return line must be ⅜ • Only the steady state fuel "learns". ACCEL PUMP: Intake manifolds are going to get wet with fuel while running. Shop the industry's largest selection of Electric and Mechanical Fuel Pumps at Jegs. I have a loud knocking noise coming from the engine. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. The car starts, idles and runs ok under gentle acceleration. Had time after the 4th of July weekend to install the FiTech system on my motor. The Accel Pump will. sure when it works its prolly ok, but look at the nightmare you are facing. Only at www. To start with turn the key to the on position and then find Go EFI Tuning on the main. Looking for the best selection of fuel system parts for your C4 Corvette? You've found it! Corvette Mods has all your 1984-1996 Corvette fuel system needs. The accelerator pump function, as mentioned, is based on hydraulic principles. FiTech Easy Street 600 HP Self-Tuning Fuel Injection System 30005 SHIPS FREE. Cranking and hard throttle hits will not learn, but they can be tuned in Go-EFI Tuning. now has an EFI ready tank for the 39-41 Dodge trucks as well as Darts, Barracudas, Challengers and Dusters. I've played with the accel pumps settings, and it only seems to make a difference with slightly larger tip-in values than where I'm experiencing the problem. Aeroflow Performance the Australian designer of quality high performance hose and fittings for the car industry and home enthusiast FiTech EFI Fuel Inlet Banjo. No distributor or MSD is required, but if you are running a factory oil pump you would have to use a partial distributor to fill the hole in the intake and drive the pump. After I got that to where it was decent, I went out and adjusted the fast accel driving down the interstate at 55 and accelerating hard to 80 mph repeatedly. Choose from larger fuel injectors, fuel rails, fuel injection controllers, mass air meters, bigger throttle bodies, complete fuel injection kits and more from leading fuel injection leaders: AEM, Accel, BBK, Edelbrock, FAST, FiTech, Ford Racing. ACCEL DFI Thruster "Engine Builder" systems (includes all Pro Ram components plus Wideband O2, Digital ignition and DFI dual sync distributor). Imagine if port style EFI was as simple as throttle body style EFI. FiTech - Accel pump settings - Duration: 4:50. The Accel Pump will often. supplemental fuel pump kit #1 crew/ext cab short or med length bed All calibration kits include an assortment of metering rods and jets, one pair of metering rod retaining springs and a complete assortment of step-up springs (except Calibration Kit #1485 which is designed for a specific application). • If using the Frame Mount Inline Fuel Pump, it should be mounted at, or below, the bottom level of the fuel tank and as close to the tank as possible. ones supplied by FiTech and most speed shops. Put a carb back on. It should be between. Just this morning I bumped the Accel Pump to +50 on all temps and drove it about 10 miles. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Holley carburetors powered every Monster Energy NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. If I could gain 4. Good to 650 hp and it controls both the fuel pump and cooling fans as well as "kick up" for AC cars. The FiTech 70011 Ultimate LS EFI kit is the ultimate LS ECU for DIY enthusiasts who want full control over their engine and transmission. With Fitech the only proactive adjustment is the TPS. Picture may be an example. org member Jay_rich for winning December’s Car of the Month, as voted by ThirdGen. Installed the FiTech Hy-Fuel #40019 in-tank pump module (340 lph pump) in the fuel cell, plumbed the lines, looped the supply and return to test the pump , check for leaks, and flush the lines of any junk before connecting them to the EFI unit. Looking for Chevy Fuel Injection today? Find Chevy Fuel Injection and other automotive parts and accessories for sale on Ebay. FiTech EFI Systems & More FiTech is quickly becoming a go-to source for fuel injection systems due to the company's reputation for delivering high performance fuel delivery systems by leveraging several OEM parts and OEM-level software to keep units affordable. FiTech Go Street 4 Injector 400 HP Carb Swap EFI System with Cast Finish - FTH-30003 - The Go-Street Self Tuning Fuel Injection is rated at 400 HP but is suitable for engines from 250 HP thru 400 HP. So, the problem is, indeed, a sticking accelerator pump. I had an issue with my in tank pump and pressure gauge, go figure, which was killing second gear and causing me to incorrectly increase the accel pump/fast accel, and probably the decel as well. I had a couple of ?'s about the wiring of the fuel pump and cooling fan. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. FiTech Air and Fuel Delivery parts in-stock with same-day shipping. It is slowing the speed at which the pump is running. Are you searching for Fuel Injection Chevy online? Locate Fuel Injection Chevy on sale right here with the biggest choice of Fuel Injection Chevy anywhere online. FiTech Fuel Injection, PCE Chevy SBC 350 Shootout+ Vortec Manifold & FiTech Go EFI 30001 Fuel Injection. I don't have a tank vent, but I know the gas cap doesn't really seal (it's 52 years old). To start with turn the key to the on position and then find Go EFI Tuning on the main. FiTech Fuel Injection. Several companies provide great products that you can use to repair or maintain your fuel injected engine. After I got that to where it was decent, I went out and adjusted the fast accel driving down the interstate at 55 and accelerating hard to 80 mph repeatedly. Meanstreet offers an onboard ECU and fuel pressure regulator to bring the user simple, clean wiring, and an easy install. I fixed the leak, did a relearn and hit the road. If I could gain 4. I have a fitting at the bottom of my tank to supply fuel. Holley® has been the undisputed leader in fuel systems for over 100 years. Find FiTech EFI Frame Mount Fuel Pumps 40101 and get Free Shipping on Orders Over $99 at Summit Racing! When you press the accelerator to the floor, does your ride cough, sputter, and basically plead for more juice?. Buy FiTech 40102 Fuel Pump: Fuel Pumps & Accessories - Amazon. The culprit is in the video. FiTech Go EFI 4 600 hp self-tuning fuel injection systems have the ECU mounted on the throttle body for greater self-containment, clean installation, and easy setup. You never actually tuned. The default calibration already has a background table that is set up to work pretty good "out of the box" but it may be too lean or too rich during quick tip-ins for certain engines. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. Holley products for GM's popular LS engine are dominating the LS scene as well. I think Fitech is a good product, just not the size of a company needed to support large customer base. Shop FiTech Air and Fuel Delivery parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. So, if there is a butterfly that is opening a little quicker than the others, air flow could exceed the Accel fuel. Usually, a bad or failing fuel pump will produce one or more of the following 8 symptoms that alert the driver of a potential issue. We feature an expansive collection at the best prices. Hydraulics lifters are used in the majority of modern automobiles because they are reliable and maintenance-free, with a long service life expectancy. Package includes FiTech 30001 600HP Self-Learning Carb Swap EFI System and FiTech 40005 In-Line Frame Mount EFI Fuel Pump Master Kit. Call Us: 800-669-8442; My Account; Checkout; View Cart (0) Home; About; Super Specials; Company Policy; Mailing List. Replaced that, then the ecu on the fitech died. I'm at 25 on the slow speed accelerator pump settings, and it still bogs a bit, but only going to roughly 16. The fuel cant get past the closed blades as fast as the air. Find Chevy Fuel Injection On Sale Now. Re: Fitech drag strip accel pump tuning - kinda long I did in fact have a small exhaust leak at the passenger side collector, in front of the O2 sensor. I noticed his car runs pretty cold after warmed up. I DO know it fixed my problem. Found out the white wire from the fitech needs 12v when key on "and when" cranking. The first step is to adjust the accelerator pump actuation arm and the pump's lever. FTTech does have a fuel pressure transducer in the TBI; not sure how it controls the fuel pump voltage to regulate pressure for all of the requirements of a blown engine it should not increase the injector duty cycle when the pressure is lower under load and then change it back to a shorter duty cycle when the pressure is kicked higher during higher load requirements???. If yours doesn't, you need to also add a relay kit to the system somewhere. Just pulled trigger on FiTech Tuned the accelerator pump circuit for no hole or bog, just a nice 12. Pump design supports up to 900 HP on a. At first I thought it was comin from the top but when i get under it it's alot louder sounds like its comin from the oil pan. Tip is, don't be scared to increase values by 10%, 20%, and even 30% at a time. If I give it anything more than a slight amount of throttle it craps out and if I stay in it it will stall. The fuel system of a Cummins 5. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. Doing that is creating heat in the pump motor itself and is either pumping fuel around in circles internally or up through the fuel rails on top of the hot engine and then back to the tank getting hotter with each pass. Showing what to adjust to get a better start with fitech. If you are looking for a wiring harness, a fuel pump or a complete turn-key fuel management system, we can help you. New and Used Car and Truck Parts and Accessories On Sale Fitech Fuel Injection 30003 Go Street Efi 400 Hp System Electronic Throttle Body 0-140 Psi Fuel. Your wish list is currently empty. I am getting ready to install a FiTech system (30003) and am using the standard RF harness. • Inline fuel pump return line must be ⅜ • Only the steady state fuel "learns". I've played with the accel pumps settings, and it only seems to make a difference with slightly larger tip-in values than where I'm experiencing the problem. Get your 429 460 now online!. Whining Noise From the Fuel Tank. To start with turn the key to the on position and then find Go EFI Tuning on the main. Note that vehicles equipped with factory high pressure EFI pumps are not compatible with the Fuel Command Center. These pumps are the perfect addition to your modified beast, and can fuel engines up to 600 hp. Pump design supports up to 900 HP on a. Re: Fitech drag strip accel pump tuning - kinda long I did in fact have a small exhaust leak at the passenger side collector, in front of the O2 sensor. Cranking and hard throttle hits will not learn, but they can be tuned in Go-EFI Tuning. March - April 1999 Motor State Performance Report Article By Jim Kaekel, Jr. FiTech、リバーサイド - 「いいね! Jeremy is working on accel pump adjustments on this new autocross build. 5 mpg with. Tip is, don't be scared to increase values by 10%, 20%, and even 30% at a time. com FREE DELIVERY possible on eligible purchases. No distributor or MSD is required, but if you are running a factory oil pump you would have to use a partial distributor to fill the hole in the intake and drive the pump. There's two options for getting fuel to your motor, buy an in-line pump, filter and run it to the fitech or use their surge tank which has some mixed reviews. You will see a menu with multiple different settings, you need to focus on the Accel pumps (20f, 65f, 170f) and Fast Accel (20f, 65f, 170f). Accel 500 Series In-Tank electric high flow fuel pump designed to fit directly into most popular EFI applications. Anyway, after resetting the IAC, I played with the accel pump settings as suggested but that didn't seem to help. Not to mention, we have the lowest price on all your Corvette fuel injection needs, including fuel injectors. It takes 5-6 revolutions to get it to light off. A guide to some of the most popular bolt-on electronic fuel-injection systems available in the aftermarket as well as DIY EFI kits and custom systems - Hot Rod Magazine. ZR1 Delphi Stainless Steel Injector Set 1990 - 1992 NEW. Good insurance because electric motors are 1 of the 2 highest failure rate components in electronics. Never leave home with an fi system without an extra fuel pump!. #fitechefi #fitech #hotaugustnights #hotaugustnights2019 #neverbuyacarbagain. Great for EFI Conversion and Upgrades. Doesn't matter if it's a carb or fuel injected. Doesn't matter if it's a carb or fuel injected. The default calibration already has a background table that is set up to work pretty good "out of the box" but it may be too lean or too rich during quick tip-ins for certain engines. Replacement and accessory items are available for purchase from FiTech EFI. Note: The vehicle's fuel injection system will likely have some accel pump functionality. Attached the lines to the EFI, and re-checked for fuel leaks under pressure with the regulator. New senders are the price of the electric fuel pump the FiTech system uses … so buy an extra electric fuel pump and keep it in the coach. I ran the fitech fuel hose from my pump to the carb. Nothing like adjusting accel pump. It is inconsistent and sometimes will die. Throttle linkage accepts most original accelerator cables & linkage and suits most transmissions kick. Kick the Carbs! Installing FiTech's Go EFI Tri-Power 600HP system on a '71 Challenger The appeal of many older muscle cars were the dual quads or tri-power induction set-ups on the high-performance. Still seriously looking at going with the Sniper. The fuel pump was provided by FiTech as part of the kit, so I sure hope it's designed to put out the right flow and pressure! It's an in-line pump and it's mounted to the frame, about 2-3' from the fuel tank and lower than the lowest point of the tank. Fitech has a lot of features, they simply dull it down so the average user can have an easy time of it. A faulty accelerator pump will typically produce a noticeable effect on the engine performance when it fails or is having a problem. I recently bought a FiTech Go EFI fuel injection system for my big-block Chevelle. To start with turn the key to the on position and then find Go EFI Tuning on the main menu and press enter. You will then have options to modify your injectors and breakpoints, you absolutely can reduce your idle fuel flow. From Carb to EFI on just a fistful of dollars… Updated 3/3/09 – Added dyno chart showing comparison of readings taken on old vs new dyno. Selecting the right "cam" and engine CID (cubic inch) will get the learning closer. For nearly 15 years, FIS has been providing parts and service for fuel injected engines. Fuel system: Spectra EFI direct fit fuel tank with Aeromotive e85 340LPH in tank pump (planning on trying e85). The engine is running great up to about 5,000 RPM, but then starts to break up. There's two options for getting fuel to your motor, buy an in-line pump, filter and run it to the fitech or use their surge tank which has some mixed reviews. If you choose to use some other fuel delivery system other than FiTech, it is important to make sure that you confirm its compatibility with the FiTech. Order an EFI 16 Gallon Fuel Tank Kit with a Sending Unit and 255 LPH Fuel Pump for your 1965-1968 Mustang from CJ Pony Parts! This kit is electronic fuel injection ready and features everything you need to completely update your Mustang's fuel system. Accel pump/ Fast Accel adjustment: If the system is having a hesitation or bogging issue, and you IAC steps are between 3-10 at warm idle, then your next step would be to adjust the accel pump function to increase or decrease the fuel added on acceleration. Doesn't matter if it's a carb or fuel injected. the MPG you were getting are not EFI worthy. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon. This wetness changes with temperature, engine vacuum, and air flow speeds. Skip to navigation Skip to content. I've had my own Fitech issues as well. injection pump, it must be replaced with a low pressure carbureted style pump. Shop the industry's largest selection of Electric and Mechanical Fuel Pumps at Jegs.