naw9119
10+ Year Contributor
- 54
- 0
- Mar 24, 2010
-
Athens,
Alabama
Ive searched the forum and cant find a definite answer. Or even enough to make a good decision. I just want to know if you should use boost on your engine break-in. Some say no, some say run it stock and some say run like 4psi and increase it little by little so what is the best way?