[Ronn501]

I'm doin a swap goin from 2.3 to a 302 out of a 97 mountaineer with the gt40 heads on them and was wondering if I can use the same wiring harness off another car that EFI 302 plus it's a 6speed goin behind it

 

[91notchback]

Not real sure. But I would upgrade the cam and valve springs. Very weak spot of that motor.

 

[Ronn501]

Ok.. Now I've heard that it would b good to have sum 1.7 rockers and f303 cam.. But overall r those motors strong

 

[91notchback]

They are tough little motors. I'm doin a fully ported and polished gt40 build right now. I'm going with the trick flow stage 1 cam and 1.7 rockers.

 

[Ronn501]

Yeah that kool.. I want to get my gt40's ported n polished but n Arkansas it's not to many shops who want to do them.. They say its time consuming.. I mite just do it myself it would b better