65 cuda help

I have a 904 out of my 65' that has a stage 3 shift kit and full manual valvebody!! Super fun to drive!! A lot of people asked why I would do that, then I took them for a ride!! At the time I was running a built 273, 904, 8&3/4 with 3:55 suregrip! I tell you what, that thing would go slideways shifting into drive!! Doesn't take much with our light cars!! Also ran 235/60x14's!!