Description
Engine control unit from a 1990 Chevrolet Corvette. This was carefully removed from a vehicle that ran well with no check engine light on. The case and connectors have no broken parts. This has a Hypertech Street Runner prom installed. The images are the actual part you will receive.
The PROM currently installed is Hypertech Street Runner which is for a 1990 Chevrolet Corvette with manual transmission .
Fits 1990 Chevrolet Corvette with 5.7L V8 (LT1) engine and manual transmission ONLY.








