Gentlemen....Would like to install C4 in my tbird this winter.  Don't have a transmission yet, looking at TCI's  Street Rodder Tranny P/N 511238, and P/N 450738 for the Torque Converter.  My first question is "have I made the right choice?"  Please reply with  any comments  you may have regarding TCI"s products and my project in general..PS:  I also plan to use Gene Benson's adapter kit...  Thank you, hope to hear from all soon.   Richard Palmer