It is actually CPP (Classic Performance Products) they are here in So Cal. They have lots of aftermarket stuff but their installation instructions and technical service is somewhat lacking. There are numerous aftermarket suppliers for these products. I would suggest doing some research before buying from any of them. Not all of the aftermarket kits are direct bolt on and will require some modifications and a degree of mechanical skills.
Fred
Last edited by rfs56trk; 12/28/2015 6:02 PM.