[Garyhenrich]

The best advice is put your cab on the frame, then put your engine 1 inch forward of the firewall, then remove your cab and finish the install of the drive train. Also, look at posts around #55 in this thread and see some pictures of a placement for the mounts and some other comments. Frames are slightly different on the s-10 from the 80's to the 90's. Make sure any pictures you look at match your frame if you don't mount it to your exact cab placement.