Boost Controller Question

[john]

Get a Hallman. I may have a extra if you haven't ordered one yet. You could also make your own if you want.

Peter- They sometimes drill a hole on the "outlet" or wastegate side of the mbc. That is a good thing. It releases the pressure when you get off the gas (whenever the bov goes off) and allows the wastegate flapper to close quicker. If there is not a bleed hole, it takes longer to close the wastegate as the gasses are holding it open. I have not noticed a difference in them though (hole vs. no hole mbc).