i think oil is a key part of breaking in a motor. thats why you shouldnt use synthetic during breakin. its too slippery... and not to mention way to expensive to replace as much as you do during break in
-pete
-pete
black89t;1209821 said:so during the break in how much boost should be run?
what if at wot with the stock wg spring your hitting 10psi?
and rennat how the hell did you get your car to only boost 4psi at wot?
i'm going to be building my spare engine very soon.