A second question.
When you blocked off the Air valve did you put a good seal in as well? If you have a leak between the two ports you will be letting air leak into the intake plenum.
A second question.
When you blocked off the Air valve did you put a good seal in as well? If you have a leak between the two ports you will be letting air leak into the intake plenum.
You may know me as RAB or BCT or Rick depends on where you look.