[1966gmc]

I did it not too long ago.I bought a th350,converter,flexplate,speedo cable,starter,th350 slip yoke,new u joints,auto trans crossmember,dipstick and a floor mounted shifter.I bought a 12 in flexplate and converter so I had to buy a 153 tooth compatible starter(86 corvette).The stock speedo cable was too short.Replacement bought at autozone for a 78 c10.You can just unbolt the clutch assembly.I had a kickdown cable lying around.I had to cut out the stock crossmember and drill holes in the frame for the "bolt in" auto crossmember.Change out the slip yoke from a 10 spline to a 27 spline yoke.I was able to keep the driveshaft the stock length.Im trying to think if there was anything else.If you have any questions just pm me and I will be able to help you out if needed