okay guys I have buddy club spec IV cams and bought supertech valvetrain. well turns out that the springs are at 80bs seat pressure. I am now scared thinking this is too stiff to the point where it will cause premature wear or loss of power... I don't want to build it until I am sure it is alright. what do you experienced guys think? please help this is whats holding me back now.

 

What does Buddy Club spec for those cams?

 

their fine for those cams its like 70lbs of seat pressure...im gonna use the same valvetrain on those cams..

 

intake 306°

12.3mm

0.007


exhaust
302°

11.8mm

0.008



and I have the 85 lbs supertech not the 70lbs springs

 

interested in this topic, someone help???

thanks