Out with the Automatic and in with the Tremec 5 speed

Is that an issue or difference over 67-up? Either way your cutting the floor board if its not a Silver State kit. I don't trust the machining done by Silver State to have not compromised the strength and seal any leaks.

FYI for all, Hurst kit install.

HURST DRIVELINE CONVERSIONS Mopar 1967-76 A-Body ยป HURST DRIVELINE CONVERSIONS

When, I was looking, Hurst did not advertise anything older than 1967, Silver Sport did. It doesn't matter, it is just too expensive in my situation... Thanks