i would love to agree with you but sadly you are not up to scratch with real initial D enthusiasts
If he had another outboard motor he wouldnt of had that problem
sadly no i dont want to come off as a prick but sadly i cant tell you
but ill tell you boost comes on at 4 gives me 3 or 4 k to play with depending on how my head is set oh and its made by garrett? but then again they make heaps ofturbs even for different companies :S