" From: <mail@xxxxxxxxxxxx> " " I wonder. " If I end up buying the Ford input. " Maybe instead of having a pilot bearing made I'LL have the snout of the " Input turned down to 0.590" Then I won't even have to pull the " bellhousing, let alone the clutch and pressure plate. but the ford input spline is 1 1/16" x 10... you could also press a hard steel sleeve that would increase the pilot to 0.750", and use the late ax15 roller bushing. " With the 95 4.0L I had to have a bushing turned down as I couldn't get " the right one Chrysler did some funny redo on the back of the cranks on " 4.0's sometime in the 90's. " It has a double stepped crank opening. first step is almost the size of " the flange that locates to flywheel, second step is close to the older " size opening, but smaller. hmmm... wonder if this coincides with the 0.750" pilot? " I had to have a bushing turned down to fit in the second step. IIRC the " bushing is shouldered to keep it out about a 1/4". This got the AMC T-5 " input almost the full depth of the bushing. " That's why I'm thinking the GM input may work. My busing is probably " 1/2" farther away now then a stock AMC bushing and that is how much " shorter the GM input is than a Ford input. " So, If I can use a stock AX-15 roller bearing. The GM input will " hopefully work. Then I will need to change out the clutch disc to a 26 " spline disc. Which shouldn't be too hard to come up with as I'm running " the Jeep 11" disc. could be! sounds promising. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought