Does FiTech need a return line?

You NEED a return regardless with an inline pump fuel system. It comes down to if you are returning from a remote mount regulator or from the built on regulator.

Does FiTech need a fuel pressure regulator?

You may wonder why no fuel pressure regulator is used. That’s because the FiTech System throttle body contains an internal fuel pressure regulator that maintains fuel pressure into the system at a constant 58 or 43 PSI depending on your system. sending unit with a larger fuel line.

How long does it take to install FiTech EFI?

Installation with a friend took about 2 hours including the wiring and rerouting of fuel lines. For full details of the installation, please search “FiTech Throttle Body Go EFI 4 Installed in Project Trans Am” on the web.

What makes more power carb or EFI?

Warren Johnson: Properly tuned, carburetors make more peak power than EFI in a Pro Stock engine. A carb’s pressure differential atomizes the gas a lot better than spraying fuel through an orifice. But EFI has a broader powerband and superior cylinder-to-cylinder fuel distribution.

Who owns FiTech EFI?

To those hold-outs with their head buried in the sand, we’ve got one thing to say: you better check out FiTech. FiTech, a new American company based in Riverside, California, is the brainchild of Ken Farrell and Jeremy Schmidt.

What should FiTech fuel pressure?

How much fuel pressure does the FiTech EFI run? Our internal regulator is preset at 58 psi and is non-adjustable. It is built into the throttle body and is non-adjustable to keep pressures consistent.

How much does an ECU flash cost?

Cost of ECU Tuning On the extreme low end, an ECU flashing could cost around $300, but it can go as high as $3,000. Flashing kits are available for a few hundred dollars, and some people do ECU tuning as a sort of hobby or side business.

How do you program a Fitech fuel injection?

To start with, turn the key to the on position and then find Go EFI Tuning on the main menu and press enter. Then find the Accel pump and press enter. You will see a menu with multiple different settings, and you need to focus on the Accel pumps (20f, 65f, 170f) and Fast Accel (20f, 65f, 170f).

Is EFI more reliable than carburetor?

When discussing power and performance, there is no arguing that EFI and modern electronic controls are more accurate than carburetion. With EFI, fuel delivery can be tuned to match driver demand. While carburetors can be properly tuned to offer precise fuel delivery, that tune is not able to alter for outside effects.