The LS is the newest geroration SBC, comes stock with either a 15 deg head or the LS7 has a 13 deg head.

I was joking about the vette motor my truck has the Vortec 454

Ok, I feel like a dummy. the LS1, etc... as in the camaro/vette. I was thinking about some new LS/Hybird/Vortech/decepti-con/flux capacitor type style new gvt mtrs engine... but this is the ol' regular LS.

I don't think the vette thing is going away :lol:

ya need to rip it out and put in a 327 with fulie headed police interceptor made by mopar :P :P

with 2 4 barrle carbs

With all the xtra traction the dual rear wheels would offer with 4 cheater slicks back there, I'm afraid it might flip over backwards from all that horsepower.

Wheelie-bars??

YUP! WITH ALL THE POWER THIS TRUCK IS GONNA HAVE ITS GONNA NEED A SET OF THOSE SPECIAL JOHN FORCE WHEELE BARS THAT ARE NASCAR APPROVED!! :lol:

How to build a 550 horse motor


350 MUST BE A 4 BOLT MAIN out of a corvette... bored .060 over ( doesn't have to actually be bored just say it has been...and always .060 never .030)
Aluminum "High Rise" Intake
750 "DUAL LINE" HOLLEY (this can be ANY carb that says Holley on it)
2.02 Double Hump heads( do not need 2.02 valves even 1.94 DH heads automatically have 2.02 valves )
3/4 cam or Crane fireball 2 cam
chrome valve covers

Turn the idle speed screw down so the engine idles at 175 rpm