I think the dodge has a 29spline input, Chevy were all 32 spline somewhere around 85 and up.what year of dodge 205 do I need to bolt onto the 47rh transmission? got a 89 Chevy 205 but I either need a new input shaft, (where to get), or find the right dodge case. i'd prefer to just get the input shaft, but haven't located one yet.
well did some more digging, and can't use the dodge 23 spline input in my 205. mine is from a th400, and has the 32 spline, which uses a larger bearing. the easiest is to get a 205 with a round 6 bolt pattern from a dodge 1ton, i'd say 85ish to 93. older than that and it will have the wierd 8bolt racetrac bolt pattern like the chevy.