hypertech HPP3 programmer for sale
#1
hypertech HPP3 programmer for sale
fits 1997 model full size chevy, gmc trucks and suvs. all motors that year are covered minus the diesel.
in original box with all parts and instructions.
remove speed limiter, change shifts and firmness, engine tuning, etc.....
$175.00+ship OBO
in original box with all parts and instructions.
remove speed limiter, change shifts and firmness, engine tuning, etc.....
$175.00+ship OBO