Holley EFI Terminator X Handheld Controller 553-201 range-technology 3L V8 1968 - 1973

3L V8 1968 - 1973 GMC C25/C2500 Pickup 307/5L V8 1969 - 1974 Chevrolet C10 Pickup 350/5

LED Light Kit - Bumper Mount - 20" Spectrum Dual Row - Ford F-250/F-350 Super Duty (05-07)

9L/L4 1996 - 2002 Saturn SL2 1

Part Number: 18417

Holley EFI Terminator X Handheld Controller 553-201 range-technology 3L V8 1968 - 19733. 5 in. LCD Touchscreen Features: Full Color, Backlit 3. 5? Touch Screen LCD1 Laptop Free Tuning changes to help optimize mileage, driveability and performance2 Basic Tuning options allow simple adjustments of Basic Fuel, Fuel Learn, Basic Idle, Spark, and More! 3 System Tuning options allow modifications to Outputs, Engine Setup, Ignition Setup4 Advanced Tuning options allow fine tuning of Fuel, Closed Loop, Learn, and Idle (including IAC parameters