Quote Originally Posted by madking411
Hmm...They'll cost about the same amount of money....but, i was wondering, which would give me more of a gain??

I've read that headers will give me ~10HP, and that plug wires can give me 5 - 10HP.....I dunno though....
Could they be BS claims..??


Other mods: ram-air intake, straight through exhast pipes, PCV breather mod...
Thats all i've done to the engine... Can anyone give me an estimate or comparison on gains??
Why would you buy more than one header for your car? Or is it not for the Pontiac? Later, QD.