TOASTY go to the link i provided earlier in this thread and it shows how to change over the input planetary and shaft from one to the other. It looks like it should take a good half day and some RTV setup time. You can swap the whole plantary and shaft as a unit, you could also find one of those 6 planetary gearsets or drill and use the extra three from the other plantary. there are articles on how to do that too for extra input shaft strength. Ill ask around here at 4 wheel parts and see if they have any 231 inputs laying around I can have.
John

SOLD!!: 91 LS 95 SR Rear LSD front 95 LS front brakes Dons Bumper 10k Gorilla/Promark winch Safari Snorkel Dual bouncy 31's

1991 Chevy Suburban 33's. All other stock.