TexasAlltrac
New member
Someone had pics and instrcutions on building a MBC for an ST165 in the old forums. Does anyone have this info kicking around? I am about to pull the exhaust manifold to replace the gasket and that would be a good time to mess with the wastegate.
Also, I will be hollowing out the pre-cat. Anyone have any pointers?
Also, I will be hollowing out the pre-cat. Anyone have any pointers?