Crappy 231's

[XJJPR]

The 91 to 92/93 case should be fine.

The tooth profile was a running change in 95/96 model years depending on the model.

When they are missed match they make alot of noise. Or in certian combos won't even fit together.

Crash, don't know what happen to BtKs but that should of work fine. But you never know with that 87 and earlier stuff that AMC messed up.

mark
orgs mfg

 

[Beezil]

I think the change happened in 89. When Billy the Kid tried to use my 87 input in his 92 case, it would hardly turn.

this, and the info markie-tcase-bych provided seems to point to there being three tooth pitches

 

[Ghost]

So is the consensous that it may not work? Those input gears are expensive IMHO and I would love to trade to help him and me out.

 

[CRASH]

The VERY BEST place to call on this (other than MarkieMark) is Advance Adaptors. They sold me my slightly longer 23 spline input for $47 about 5 years ago. They seemed to really know about the different pitches for different year cases. I also believe there are three pitches.

CRASH