New Heads

[phil_the_thrill]

what are the technical differences between PI heads and non PI heads? is it just the size of the flanges? could i get better performance out of ported stock heads on my 98?

 

[96sohc]

It all depends..
What are your plans for the car?

 

[scarface]

http://www.sn95forums.com/forum/index.php?topic=116.0

 

[phil_the_thrill]

i'm not really looking to make a drag car out of it but just be able to run with 99+. i just wanted to know what is more feasible, to do the PI swap or to get my stock heads ported. just wondered what everyones opinions are on it

 

[Ender]

Ported PI heads. or SVO, they're the shit.

 

[97vertstang]

if u just want to take 99+, just do the pi swap. with the added compression ull be 10rwhp on top of them.