Quote:
Originally Posted by Nightmare2012
My choice would be a lsx427 but if my goal could be achievable thru the ls3 ill go that route since its more cost effective
|
Reason I ask is because the PRC 285's require a minimum of 4.125 bore. I'd actually try to stay aluminum. 416 would be the biggest too, there won't be much difference between either one. Especially since your going for boost.
That cam seems a little too much. .700 lift gawd damn! Lol
Your going to need a custom cam. One that will give you what you need now with 10-1 compression. But also will shine when the blower gets slapped on.
__________________
2001 ws6, 40k miles, Ls3 416 stroker, short block built by PER the rest by me. LPE Ls3 heads milled to 12-1 comp, FAST 102, NW 102, kooks 2", dual DMH cutouts, Magnaflow C/B, BTR cam + springs. Full UMI suspension.