FiTech Ultimate ECU for LSX w/ Transmission Control Boost Controller Typically used on left front

Typically used on left front of Dirt Late Models or on the right rear of Dirt Modifieds

so you can use your carburetor of choice

12-18 Gauge

5") Damper Shafts

1984-1991 Pontiac 6000

FiTech Ultimate ECU for LSX w/ Transmission Control Boost Controller Typically used on left frontProduct Description: Engine Control Module Ultimate LS Standalone Dual Wideband O2 Sensor Harness Transmission Control LSX GM LS Series FiTech is a manufacture of throttle body style EFI systems. These self tuning EFI systems were designed to be simple and affordable. In addition to complete EFI systems, FiTech also offers fuel system components such as fuel pumps, filters and lines.