heres what im definitely planning on running. slp vs. ppc

with slp i hear theres alot of clearance issues but then they say it is do-able. i think slp is good products especially they make alot of parts for f-bodys. ive seen decent numbers with them. they are like 300 bucks cheaper than ppc which will allow me to get my lid, and ftra.


with ppc is has the old groty design which maybe the best design. it looks sweet. but it was way too expensive. and i havent seen any numbers posted on them....

what do you suggest slp or ppc...