Just outta curiosity

 

I'd say well over 15 psi, TurboBerserker should know for sure.

 

Intercooled? Meth? All of the above most likely.

 

If you would want to run timming you would need both imo.
Now if you had a vic, J.R set-up. Then I think it would handle a bit more.

 

The vic jr is sitting in a box in the garage just need the shiny accessories for it Can you pm me some details on your FMIC please?

 

I was running 12 psi on the 370 with no I/C. Was making right at 600 rwhp. I'm also running 12 psi on the 347 with an I/C. Don't know how much power its putting down, but its definately stonger than the 370 setup.

 

Did you run this on forged internals or stock bottoms?

 

Wilderacing is running 12psi on a stock bottom end 6L, I think thats what Im going to shoot for since I dont need to blow yet ANOTHER motor

 

Stock LQ9 bottom end safe limit is around 12 psi. I ran that for a very short time (was out of fuel pump at the time) with only meth. If it's an LQ4 with the lower compression you might get another few pounds, but it would still be right at the limit.

 

I bet with a ranch hand front bumper you could push a few thousand pounds easily as long as it wasnt uphill.....

Sorry just ignore me.