Butler Built EFI Tri-Power System, Fully Assembled

Here are the details of what is included:

Fully Assembled (will need to adjust some simple settings for your engine/application)

Ready to install Fitech EFI System

FiTech Tripower EFI kit (comes with (x3) efi bodies, gaskets, wiring harness, and handheld), Modified Bolt Pattern
Customized Linkage Kit, Installed
1966 Aluminum Tri-Power Intake w/Water Neck
FiTech Tripower to Intake adapters
Quick Lok 6An Fuel Lines and Fittings with Billet triple port fuel block, Cut to Fit
Custom laser cut air cleaner base plates
K&N style reusable air filters with chrome OEM style lids
Offset Studs for air cleaners to align to factory location
Intake Gaskets

Butler can also supply an Efi Fuel Tank with Pump, Inline Pump, or Powersurge Tank to get high pressure. Can also supply line kit and regulator.

Butler Performance has designed, built, and dyno tested these systems. No modifications necessary.

EFI Features

• Classic carburetor gold finish.


• Self learning technology for wide range superfast dial in correction.


• Equipped with three 500 CFM throttle bodies.


• Easy tach input, reads tach signal from COIL, HEI, CDI and many other ignition brands.


• Suitable for crate engines and performance builds for up to 600hp.


• Bosch Wideband Oxygen Sensor with mounting kit provides real time fuel map learning!


• For non-boosted engines natural aspirated applications only.


• Wet flow technology with a unique swirl spray annular discharge design that assures complete atomization!


• Bolts onto most 3×2 manifolds with no modifications necessary.


• Pre-programmed with bolt-n-go technology for out of the box performance with minimal input required.

What's Not Included:

This system needs a fuel delivery system to provide 58 PSI of fuel pressure. A Fuel pump, fuel lines, fuel filter, and fuel pressure regulator are needed for this kit. 
See our EFI Solution Systems, Efi Fuel Tanks, or High Pressure Power Surge EFI Pumps for a simple conversion. Bypass regulator required in the fuel system.