I need to be as close to 400hp ay the flywheel as possible, cant go over and any thing under would be a disadvantage

So far i got a

L33
Fast 92 intake with TB
Ls6 cam
918 springs
Rocker trunions upgrade
Arp rod bolts
No cats
Direct ram air intake
98 octane fuel

I have a feeling it will put me fairly close to my goal

Bigger cam?
Raise compression?
3 angle valve job?

Any input will be great

 

2001 LS6 cam specs
207/217 .525" / 0.525" 116 LSA

2002+ LS6 cam
204/218 0.551" / 0.547" 117 LSA




Not to sure your goin to get 400hp out of that setup.

larger cam and long tube headers would get you closer.