I would like to know if the drive pressure on this setup is a recipe for disaster. The spool up is awesome no smoke around town if I don't want it to and egt's are good to go never got above 1350 and 65psi on a wide open run to 90 on flat ground. Aheaded up north this weekend so we will see what it does at 4500'. Really don't want to replace my headgasket again. Any insight would be great.

 

why dont you just install a drive pressure gauge to eliminate the guess work!, its easy

 

Havin trouble findin info on drive pressure gauges anyone got a thread. Drive pressure doesn't kill head gaskets it just weeds out the weak spots huh?