I'm trying to figure out which intake would be best for my setup. Currently my motor has a 224/228 112 277/281 duration comp cam. comp pro mag roller rockers, pro mag lifters, 806 heads with 1.57,2.02 valves p&p, 1 3/4" headers, 3200 circle d stall. Now it's not really the money issue of the fast but i don't want to just throw away money either, please let me know your opinions thanks

 

not sure, but nice car what size rims are you running?

 

oem c6 wheels 19 in the rear 18's in the front

 

Used FAST's float through here a lot usually $800-$1k. Picking one up is your best bet!

Ls6 is fine for your stock head application (if you have an ls6 that is) but I would still vote towards the FAST just to have it for future mod reassurance.