Features:

• Fully self-tuning ECU - No laptop required
• Intergrated transmission control GM 4L60E, 4L65E, 4L80E
• Trouble-free performance with today’s fuels - put an end to vapor lock and fuel varnish problems!
• Terminator ECU can be EASILY be updated to Holley HP ECU specs with a free online software download. ECU can then be used for LSX, boosted, nitrous, and many other applications in the future as you desire!
• ECU fully potted and sealed for protection from vibration, dust and moisture
• Provides ignition timing control on engines with Small Cap HEI and Ford TFI distributors (requires adapter)
• 80 lb/hr injectors support 250-600 HP engines
• Fits any square (Holley 4150™) flanged intake
• Connections for Ford, GM TH350 and 700R4, and other transmission linkages
• Serviceable sensors integrated into throttle body and pre-wired for a simple one-click connection - don’t get stranded by competitive designs
• Patent pending annular discharge fuel ring for maximum flow and optimum fuel atomization - No restrictions or delay in fuel flow like booster designs
• 950 CFM Throttle Body with CFD computer designed air-entry area taken from Holley’s famous NASCAR® throttle body – as found on all NASCAR Sprint Cup Series™ cars
• Virtually maintenance free - keeps your vehicle reliable and ready to drive
• Self-tunes instantly to deliver the perfect air/fuel mixture in real time for optimized fuel economy and power
• Industry leading tech support - free!

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

• 1965 and older U.S. manufactured California Certified vehicles
• 1967 and older U.S. manufactured Federally Certified vehicles
• 1967 and older Foreign manufactured vehicle

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle