instead of making a new thread, since bellhousing needs changed from any other Lsx 4L60-E - what is the proper GM part number for the necessary bellhousing? my uncle works at a dealer so he can order it 10% over cost, and i can pop it on my 4L60-e from a 5.3 silverado and bolt it up
i wouldn't mind being the guinea pig for DIY harness rework if it meant getting destructions online to help everyone else out...
on the oil pan - where it comes down off the very front of the block at an angle toward the drain plug - can you cut the angle out and come straight up from the drain plug to a point and then out to the front? that for me would make it work without moving it back into firewall cutting territory... i can take a pic and draw on it to illustrate my thoughs more clearly.
