fire ring head

[82ndsnpr]

how much boost can i run with out fire ringing the head i am running 625 studs and a silver bullet thanks

[dzlfarmboy]

how much boost can i run with out fire ringing the head i am running 625 studs and a silver bullet thanks

What year truck 12v, 24v, CR?

[82ndsnpr]

my bad 06 mega 5.9l CR

[dzlfarmboy]

Well we run 80lbs on our 06 with just 625's with the head never being off the truck the MLS gaskets seem to hold well with good studs. You should be fine with your silver Bullet.

[82ndsnpr]

sweet thanks next i need to figure out my elect side i will be running the smarty what do you boys stack with the smarty if anything

[dzlfarmboy]

Can stack with a TST or MP-8 Pressure box. If your going for all our numbers a TST will do the job but their not the safest box to run. An MP-8 will add about 100hp on the dyno and be fairly safe to run with it but I wouldn't run the pressure box on all the time. They seem to be hard on the injector bodies. But the MP-8 is on a variable knob on the fly.

Brett

[82ndsnpr]

what do you run from tst what modual?