2v to 4v head swap
#1
2v to 4v head swap
how difficult is it too swap a 2v motor to a 4v motor? I have a 97 expedition and to poped a head gasket. I'm looking now into maybe putting alittle more power in it cause it needs more then stock. I'm going to go thru and rebuild the whole motor anyway and I'm trying to figure out is swapping out the non pi heads for pi heads would be worth it or should I swap too 4v heads and get it over with. how would the swap effect the computer?
#3
If it was in a car I would say do it. But for the expidition, juts do the PI swap. Its a lot easier( you can retain almost all the things you have vs. new coolant lines, cam covers) All you'll need is the heads and a PI intake. Everything else will bolt up.
#4
Originally Posted by duece_bigalo01
how difficult is it too swap a 2v motor to a 4v motor? I have a 97 expedition and to poped a head gasket. I'm looking now into maybe putting alittle more power in it cause it needs more then stock. I'm going to go thru and rebuild the whole motor anyway and I'm trying to figure out is swapping out the non pi heads for pi heads would be worth it or should I swap too 4v heads and get it over with. how would the swap effect the computer?
Thread
Thread Starter
Forum
Replies
Last Post