how much boost

[der affe]

i did a quick search and came up empty handed

how much boost can i run on a stock seta stroker.

stock hg, i am assuming stock everything else since i did not build the motor.

there is mild port work on the present head and a 293 dur cam.
i am going to use an M-90 super charger and blow through my Dbilas (yes they will seal, i emailed them first)

i am going to try to do this w/o diving too deep into the engine if possable. if not i will open it up.

i am looking to run between 10-15 lbs of intercooled boost max.


thanks

[Jbpka06]

10-15psi will be too much on stock head bolts, but the block would be fine. You will need to upgrade to ARP head studs. There is a cheaper alternative which is Metric Blue head bolts which I do not recommend, the ARP's are real nice and worth it.

Stock headgasket and ARPs should be good to about 20 psi if you have a good tune. You can also o-ring the block but that would require removal and machining.

What are you using for tuning?