I know a guy selling a 572....it'll probably kill the tranny within 15 feet but with 650hp it would be a FUN 15 feet

 

few more pics with head and bottom end

http://s24.photobucket.com/albums/c3...rack_racer_81/

 

wow, that looks nasty man. i wonder how a 572 would respond to a HUGE turbo...

 

It looks like there was a problem for quite some time, it looks like the valves are toasted /melted for #4/6. I wouldnt think a 5.3 thats running good with a good tune would snap a rod on a 150 shot. Are you gonna go with a forged 6.0?

 

What the hell happened to the red truck in your link? Also, I take it you made your traction links?

 

Awesome man! I knew your motor wouldn't last too long.

Now the fun starts.

 

ive been runnin 111 octane racing gas is why they are white

the red truck is the truck i wrecked last june..hit head on at 50 mph..

yep the fun is gonna start with a forged 6.0 i hope

 

looks like the cylinder that busted the rod was already dead, look at the color difference on the valves and exhaust port compared to the other ones.

 

when any cylinder lets go its gonna be covered with oil