" From: Mark Price <mail@xxxxxxxxxxxx> " " I may try and see if the Camaro input will come clsoe to engaging the " 4.0L pilot bearing. " I have a shortblock that has the factory roller bearing in it. be aware - afaik the ba 10/5 had an 0.590" pilot, but some time in the mid '90s the ax15 changed to 0.750". " Plus I have a spare bellhousing and the T-4 I should be able to do a " mockup to see how far off it is. " I'm thinking the GM input will be to short. iirc amc and ford are about the same length and gm is about 1/2" shorter. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought