'80 and later np205 32 spline
 

As far as I know '80 and later 205's had the round 6 hole bolt pattern. I am wondering if anyone can confirm this and if so I am looking for one that style with a 32 spline input.

the 205 itself should have only one bolt pattern. Im sure youre talking about the adapter, which would be dependant on the transmission that it mates to. 4 bolts was a th350/700r4 and 6 was a th400. The sm465 4 speed manual had a wierd shaped 8 bolt pattern.

spline count, im not too sure about the later model 205's, but its been covered many times. I do recall it being something high, in the 30's...

32 spline, 6 bolts.. that sounds to me like a th400 np205..

check out this page for a little more info and pics: http://www.boyceequipment.com/tranies.html

mike

sm465's that had 208's behind them did have 6 bolt pattern with 32 spline. i know they made some 205's and put them behind this style 465. i'm hoping that maybe the th400 version is the same and if so how hard is it to find.