i have never evere ever seen one at 200 psi....

stock that is.

stock 6.1? i have seen 135 as the norm. some a touch higher but not that much.

i have degreed a stock srt8 cam in in the past. ended up 4 degrees advanced and the cranking comp. was raised to 185.

that is the most i have ever seen a 6.1 get to using a stock cam.

with some of my stuff i have done now, i have been able top pull 200-225 and every where in between out of them.



steve-o