Haltech Elite 1500 Engine Control Module - 4-Cylinder / 2-Rotor HT-150904 910015 As the company grew

As the company grew

1988-1991 GMC R3500

The Victory RS-4 is both SFI 3

The entire unit may also be exchanged with another unit with a different rate spring pre-installed to allow spring rate changes without affecting ride height

Haltech Elite 1500 Engine Control Module - 4-Cylinder / 2-Rotor HT-150904 910015 As the company grewProduct Description: Engine Control Module Elite 1500 Wiring Harness USB Programming Cable Included 4 Cylinder 2 Rotor Sold Individually With a worldwide presence and a wide range of control products for racing vehicles, Haltech is a leader in aftermarket ECU and VCU modules, harnesses, sensors, and more. From basic control units to advanced systems with virtually limitless customization capabilities, Haltech products are designed for ease of use and