hello, ok i have a 1988 302 lincoln mark VII engine that im going to drop in a 1995 v6 mustang actually its already dropped in it and starts up and idles, but i used a V6 flywheel starter and clutch and the car shakes because I'm using v6 parts for a v8. ok i know i need to change all that to v8 parts. also all the 1988 mark VII 302 was built all automatics and my mustang is a standard. now the question is what make and model flywheel can i use to make this thing run right if all 88 M-VII are automatic now what? also i was told 88 M-VII have external balance whats that mean? thanks for listing and hope you got the answer i seek.