I have a hypertech power programmer with an addon chip for supercharger programming that I bought a few years back for an my lt1 that I am wanting to get rid of. It has only been used 2 times and I spent about 600 bucks on both pieces when I bought it from hypertech. I would like to get at least 400 for it or trade for a set of ceramic long tube 1 3/4 headers for a 95 Trans am.

 

no interest huh?