LS6 intake, cam, and heads.?
there are many cams out there that will net much more power with the same character. so do some more research.....
maybe S2 LS1 heads with an 11.1 CR and a 224/224 .575/.575 116 should net around
415rwhp with an LS6 intake and a good tune! so how does 485HP sound?
good luck!

Honestly tho,
Get a differnt cam, and some milled heads and you will see the 400 mark on the horizon for sure!
Brandon

