Thread: Top Swap and Headers

dont top swap cars make more power than a smaller pullied regular gtp?? if thats true then to be on the safe side i would just get headers.

Originally Posted by ctracer

dont top swap cars make more power than a smaller pullied regular gtp?? if thats true then to be on the safe side i would just get headers.

I thought a topswapped car was like running on a 3.6 pully? And I thought headers weren't needed until the 3.4 pully range. idk