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
Add a return line bung to your fuel tank with ease. A must when adding EFI to your classic car or truck.
Frame mount fuel delivery kit with inline external fuel pump that is suitable for engines making up to 600HP.
The Fitech Go Street EFI 400HP fuel injection throttle body conversion is suitable up to 400hp. E85 fuel compatible
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
This system is capable of 25lbs 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. You can also run a single stage of Wet Nitrous
The Fitech Easy Street EFI 600HP fuel injection throttle body conversion is suitable for 250-600hp. E85 fuel compatible
High tech billet fuel pump mounting bracket fits both 52mm and 60mm diameter fuel pumps.
FiTech LS style throttle bodies available in 92mm and 102mm. Not available for use on pollution controlled vehicles
This system is capable of 25lbs 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. You can also run a single stage of Wet Nitrous. E85 fuel compatible
New FiTech Force Fuel System feeds your EFI using your stock fuel pump and supply line.
This pump has a 255 LPH free flow rate with a 90 psi max pressure.
The Go Mean Street Self Tuning Fuel Injection system is rated to 800 HP and fits any 4 barrel manifold. E85 fuel compatible
Fuel pressure regulators available for EFI applications up to 1600HP
Complete self-tuning Tall Runner systems for Chevy LS engines. 9" tall manifold. Available in 500HP and 750HP Kits