well i just got my head done..i got skunk2 valves,valvesprings,and retainers....and i put like 500 miles on it....and now like sometimes it wants to bog down...but i put a fule pressure reg on there..and it kinda helped it..anyone know what my fule pressusre should be set at?...like a general idea?

 

stock fuel system and ecu. 48-52 psi.

 

I've intake, headers, exhaust, dekat, camshaft,... i use 3,2bar on my fuel pressure regulator!