I would go Holley over the Trickflow if you have the money.

 

your not going to gain 37 horse from an upper and lower swap, just a few at best, at least with stock heads

 

Crap. A few is better than none I guess. I've got an opportunity to get a completely rebuilt 302 that has been bored out, Edelbrock intake on it, lots more that I'm not smart enough to know about. The only problem is that I ain't got the moola to take it out of the car that it's in and have it put in mine.

Sam

 

pull the motor yourself. mustangs are very easy cars to pull motors out of. you could prolly figure out how to put it back in if you pay attention to how you pull it out.