Just put 4K into my car (caprice) and one of the last pieces to my puzzle is still missing . I bought a Hypertech programmer plus for my '94 caprice with the LT1 but it was for a '94 camaroZ28/firebird with the LT1. The wrong LT1!!!

It's priced between $438.95 from hypertech to $330 from most retailers. I have part # 340752 and in need of # 349752. I will do straight up trade for # 349752. THANK YOU FOR YOUR TIME.