There are several SB owners on Club Cobra: you ask, we will tell. A good "build page" I found was
Okieguys Main Welcome Page They did a good job of documenting what they did.
I did't agree with one "solution" to a problem, but the rest was good info. I can tell you, if ONE SB has a problem, they ALL have the same problem: SB never "fixed" anything at the factory. You just have to decide how you want to solve the problem. Good Luck!