Fitech fuel pressure too high

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August undefined, 2024

WebFiTech Fuel Injection may deliver notice to you by means of e-mail, a general notice on the site, or by other reliable method to the address you have provided to FiTech Fuel Injection. This forum is for FiTech users and is English only! Please make sure that you are posting in the form of a question. Impersonation of others, including a FiTech ... WebMay 1, 2024 · Recirculating the fuel back to the fuel tank helps keep the fuel temps cooler which helps reduce the fuel vaporization. Finally, the red fitting is pressurized fuel out to …

FiTech Frustration! Fuel pressure takes a dive once hot

WebApr 25, 2016 · Joined Dec 30, 2014. 298 Posts. Discussion Starter · #1 · Apr 23, 2016. I installed the Fi Tech on my 68 and it runs great, however, if the RPMs are below about 2500 it stumbles if I step hard on the gas. The air/fuel ratio drops to about 10 when this happens, as soon as the RPMs come up, the A/F comes back up to 13-14 and it pulls like a ... WebMay 1, 2024 · The G-Surge is offered with either one or two fuel pumps. Most of us will be served just fine with the single-pump offering, which uses a 340-lph pump and can handle up to 800 horsepower naturally ... grandmarc landlord liability

fitech troubleshooting guide

WebAug 27, 2016 · Discussion Starter · #7 · Jul 31, 2016. 72cloness said: I just received my go efi 8 1200 and unboxed it. the fuel pressure regulator had a vac hose already … WebFiTech Fuel Injection may deliver notice to you by means of e-mail, a general notice on the site, or by other reliable method to the address you have provided to FiTech Fuel … WebOct 7, 2024 · The stock tanks and pickups on the older jeeps and EB's have very similar issues with the pickup not being able to deliver enough fuel pressure to a EFI/TBI … grand march wedding meaning

New Tank/Pump Solves EVERY Problem With EFI Fuel Systems!

FiTech - running rich, AFR not trimming? Team Chevelle

WebOct 28, 2016 · The afr fluctuates 13.5ish to 16.5 ish. The first fuel pressure regulator on the unit leaked fuel from the vacuum line. Fitech sent me a new one and it does the same thing. The clamp style o2 bung was leaking so i welded one in and no change. I'm running a tanks inc efi tank with walbro 255 pump. The engine is a 385 stroker, 10.4:1 cr, Comp ... Webfactory high pressure EFI pumps are not compatible with the Fuel Command Center. 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 EFI system. Con-tact the FiTech technical staff to check compatibility. Fail-ure to do so can void your warranty. 2 chinese food northern kyWebJul 8, 2024 · 3K views 5 years ago. Troubleshooting a lean spike / rich compensate on throttle tip-in. Fuel pressure measured just before the throttle body at idle and quick revs. grandmarc internet

"WebJun 1, 2024 · at 100% throttle, AFR Target is 12.8 (which is leaner than I'd like), AFR actual is 11.3 and drops to 10.5, yet the AFR Trim % stays at 0. I also have a theory, but I havent tested it. During my tests, I reduced the Fast Accel pump to reduce the fuel dumping in. I wonder if I should increase it as the EFI will AFR Trim positive and then it ... " - Fitech fuel pressure too high

Fitech fuel pressure too high

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WebDec 12, 2024 · EFI requires constant and stable fuel pressure to operate consistently. Though there are many ways to deliver fuel to a fuel injection system, some are better … WebFiTech Fuel Injection reserves the right to refuse or cancel any such orders whether or not the order has been confirmed and your credit card charged. If your credit card has already been charged for the purchase and your order is cancelled, FiTech Fuel Injection shall issue a credit to your credit card account in the amount of the incorrect price.

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WebOct 12, 2024 · My low pressure gauge broke within the first couple weeks. Apparently they don't like the inconsistent pressure of mechanical fuel pump, so the needle bounces til it breaks. After 4 attempts of getting Fitech to replace it under warranty, i gave up. If you truly had no pressure, the FCC would drain and you'd lose high pressure and engine would … WebIf fuel pressure is too high, your vehicle’s engine could be over fueled, leading to many of the symptoms listed below. Some of these symptoms include your engine running rough, …

WebJun 17, 2024 · I believe I have narrowed it down to a fuel delivery issue. The attached photo shows the flow of my 450lph walbro in tank fuel pump. I believe it is not pumping to its … WebJun 17, 2024 · Stage2 ported Victr Jr heads/intake. Flaming River rack, Cobra R brakes, TKO2 tranny, Meziere electric water pump, custom dropped trunk w/ 20 gal. RCI fuel cell, energy suspension mounts, Autoweld upper control arms, panhard bar, Trutrac Detroit locker, 3.73 gears, Autometer Ultra-lite gauges, Fitech EFI-4 fuel injection, and the list …

WebFiTech Fuel Injection reserves the right to refuse or cancel any such orders whether or not the order has been confirmed and your credit card charged. I really like the set up and am getting close to running the fuel system for my build. 1972 El Camino SS (clone), 350/350 combo, UMI upper and lower A arms, UMI 1" dropped springs, Bilstien ... Web(1) 0-15 PSI Fuel Pressure Gauge (1) 0-100 PSI Fuel Pressure Gauge (1) Hose Clamp The Fuel Command Center can be used in conjunction with any EFI system. These instructions are focused on pairing it with a FiTech EFI System but the instructions can easily be adapted to suit any other EFI system. Fuel Filter Plug the fuel return port with …

WebFeb 11, 2016 · 204. Loc. Eastern Washington. Feb 9, 2016. #1. I have an issue that has reared its ugly head with my FiTech system. The system starts and runs flawlessly for varying amounts of time and then will start to cut out. When this happens the controller display freezes with the RPM stuck at 59000+ and I have to reset the display to see real …

Web•If using hard fuel lines make sure to use high pressure EFI rated lines and flared fittings. •Make sure that you remove ALL low pressure flex joints on factory fuel lines and … grand march songs for promWebMar 11, 2016 · The first concern with an EFI conversion is whether it will actually be a direct replacement for the carburetor. Of course, things like fuel pressure, wide band O2 sensor, and an ECU are part of the conversion, but FiTech takes care of these items in its kits. There is additional wiring, but that, too, is part of the kit and all wiring is ... grand march wedding ideasWebMay 11, 2024 · FiTech/fuel pump issues. Not open for further replies. Im finally getting around to putting miles on my car with the FiTech setup on it. The other day about 15-20 … grand march wedding traditionWebDepending on the size of your engine, camshaft specs, engine temp, gearing, and several other factors like environmental conditions, you may have either too much or too little fuel … chinese food northfield ohioWebQ) What type of intake can I use with a dual quad system? A) The Go EFI Dual Quad kits are intended for use on inline configuration intake manifolds. The throttle bodies can be separated as much 12 inches center to center in the inline configuration. We can not guarantee the fitment of the dual quad systems on cross ram intakes. grand march wedding dance instructionsWebAll Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Sometimes if there are outside problems such as bad misfires, exhaust leaks, or any other situation that could cause poor readings on the O2 sensor, the system will try to compensate in order to keep the car running. chinese food north kingstown riWebFeb 1, 2024 · Mean Street EFI 200-800 hp. For high-performance street applications this system includes eight 62-pound injectors and AFR correction capability for use with nitrous systems. It comes with a color ... grand marc refer a friend get 200