M mikekeers New Member Sep 30, 2007 #1 Hi, I've got a '73 f100 with a C6 trans. Does anyone know which speedometer gear to use with this combo? Its got the 9" rear end 28 spilne. I replaced the transmission recently and the current speedo gear is wrong. Any help Thanks
Hi, I've got a '73 f100 with a C6 trans. Does anyone know which speedometer gear to use with this combo? Its got the 9" rear end 28 spilne. I replaced the transmission recently and the current speedo gear is wrong. Any help Thanks
