ported stock ls1 heads
nowadays it makes more sense to buy a set of patriot performance heads than port your stock ones. the price difference is very narrow and the performance difference is huge.
by the way i plan on buying the dart ls1 heads i just havent decided on which ones yet.
Track times in sig on 17" et streets radials.
Last edited by TeEnAgE pHeNoM; Sep 13, 2006 at 08:43 PM.


