I just upgraded the stock bpv on my procharger p1sc with a used maxflow race but I don’t think it is closing while under boost. My boost gauge is only showing 5-6lbs when I should be at 10-12.
My understanding is that if I pinch the vacuum line then the bpv should close. Is that correct?
My vacuum gauge is showing 13-14lbs at idle and no change when I pinch the vacuum line. Do I have a bad bpv?
My understanding is that if I pinch the vacuum line then the bpv should close. Is that correct?
My vacuum gauge is showing 13-14lbs at idle and no change when I pinch the vacuum line. Do I have a bad bpv?