I have a 78 mustang II coupe. It has a 4 cyl. in it right now but I'm gonna pull that engine out and drop a 351 windsor in it. That's the engine I'm asking about the 351. The transmission with this engine is OD. I wanted to see if I could find out what car this 351 came from......but so far no luck. Although you were very helpful in helping me fuigure out that this is a 1980!!

Thanx! I have 302 motor mounts for it and got heavier springs. Also got a front end suspension from a 77 cobra II. It has a 3:18 rearend in it........do you think that will hold up? If you think of anything else you'd like to know please ask!
Shelly