FiTech EFI

FiTech is quickly becoming the most advanced fuel injection system on the market today.
FiTech has designed EFI systems that work on engines reaching up to 1,200 horsepower. These EFI systems can be used in dual quad, nitrous, and boosted engines as well as your standard single 4 barrel intake.
FiTech has based their fuel delivery system around OEM specifications. All of the related software and parts were engineered, designed, and built for OEM-level functionality, allowing you to easily add fuel injection to most any vehicle. When you install a FiTech system on your engine you will be very satisfied with the level of performance that you will have acheived and how simple the system was to install. Order a Fitech EFI fuel injection system from Performance Online today.
Products
The Go EFI 4 Self Tuning Fuel Injection is rated at 600 HP but is suitable for engines from 250hp thru 600hp. E85 fuel compatible
Give your LS engine that Retro Carb look with the new Fitech Retro LS Fuel Injection System.
Dual Quad EFI! Nothing says Muscle like 2 big 4 BBL’s on a V8.
Dual Quad EFI! Nothing says Muscle like 2 mean matte black 4 BBL’s on a V8.
Go Big! 1200hp Dual Quad Power Adder EFI. This is for you high horsepower and blower engine guys.
Nothing says muscle like a fuel injection 6-pack screaming under your hood.
Complete self-tuning induction systems for Chevy LS engines. Designed for the do-it-yourself hot rodder. Available in 500HP and 750HP Kits
Complete self-tuning Tall Runner systems for Chevy LS engines. 9" tall manifold. Available in 500HP and 750HP Kits
New FiTech Force Fuel System feeds your EFI using your stock fuel pump and supply line.
FiTech's new Force Fuel System includes dual pumps and supports upto 1600 HP
Frame mount fuel delivery kit with inline external fuel pump that is suitable for engines making up to 600HP.
The Go Shift stand-alone electronic transmission control is the perfect solution if you plan on upgrading your GM 4L60/65/80/85E transmission.
340 LPH pump is capable of providing fuel to 600 horsepower engines.
Fitech Go Fuel In Tank Fuel Pump supports up to 1000 HP
This pump has a 255 LPH free flow rate with a 90 psi max pressure.