WebAug 19, 2024 · FI TEC has a neat way to use the stock tank and either a stock fuel pump or inline pump. It's a small fuel tank that mounts under the hood and it contains the high pressure fuel pump. It's fed by the stock or inline pump. There are a couple of the cruise guys using this system. This system really makes the fuel feed part easy. WebApr 5, 2024 · ECU tuning can be a benefit to anyone looking to improve performance or fuel economy. The ECU, or Engine Control Unit, manages important variables such as throttle response, air-fuel ratio, horsepower and torque curves. Whether you’re attempting a performance build or looking to enhance a newer vehicle, ECU tuning can come in …
FiTech Go EFI 2x4 Dual-Quad Self-Tuning Fuel Injection...
WebJun 7, 2024 · Veteran Member. Jan 23, 2016. 145. Quad Cities, IL. I don't know my exact cam specs but it seems to have a good amount of overlap and 9" of vac at 900 rpm idle. Idle quality is relatively decent with my FiTech, but I have a lot of driveability issues under 2000 rpm. Goes lean for a split sec and then the ecu dumps a bunch of fuel and bogs bad. WebAug 22, 2016 · a) Turn the Primary throttle blade screw IN (clockwise) ¼ turn at a time, start engine and read IAC. . b) If still too high shut down engine, wait until the screen goes blank and repeat step 5a. 6) From FiTech: If TPS is above 1.5 the EFI doesn’t think the engine is in IDLE so it will raise IAC. To reset TPS just turn the engine off, and let ... the preschool zone huntsville al
Even self-learning EFI sometimes needs an expert tutor
WebFeb 4, 2024 · When I installed my fitech and was trying to learn it, I wish I had a walk through of someone’s settings I could copy. So that’s what I’m going to do for you... WebSep 3, 2016 · The Proper way to set up and tune your Fitech EFi units.This is the method straight from Fitech and will make your new EFi fuel injection run correctly. WebThe FiTech can be tuned on a laptop, but the application must be purchased separately. But you can still tune it using their mobile device without a laptop. When all the necessary information has been given, you may start fine-tuning your system. However, Holley gives you an advantage by allowing you to do it directly from the box on your laptop. the prescription abbreviation daw stands for