71 GS 455 engine lightly modified about 530ftlbs 460hp . Currently running a SP300 TH400. was always dreaming about a manual trans . Now I see the TKX has come down in price a lot ! now I led to find a pedal conversion kit seems all a bodies are not the same . There are plenty of nice BOP pattern bellhousings nowadays . Where do I find a pedal kit that will work , or can I modify a Chevrolet kit ? Wouldn’t a Pontiac ,or olds kit. Work ?
I have a set of pedals for a Buick available. https://www.v8buick.com/index.php?threads/68-72-4-speed-pedals.359473/