Plumbed in my boost gauge between the aei unit and bottom of carb. The needle drops to -15 psi on idle....is that normal.?
Plumbed in my boost gauge between the aei unit and bottom of carb. The needle drops to -15 psi on idle....is that normal.?
thats measuring vacume as well as psi so all goodOriginally Posted by RAGOONEY
Yes its normal, as already said it is measuring vacuum. At idle your turbo won't producing any 'boost' or positive pressure.
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