Unleash the Fury Supercharger Bypass Valve Normally Open Explained

The main purpose of the bypass valve to keep opened when cruising so it avoids overheating the air entering the blower. It helps also for the gas mileage. IT WOULD BE COOL TO CONTROL THE BOOST PRESSURE OF THE TVS SUPERCHARGED (GT500) LS WITH THE BYPASS VALVE. PULLEY IT FOR 15 PSI THEN REDUCE BY ... This actuator opens and closes a bypass valve for the supercharger. This valve is open when throttle loads are low and closed when throttle loads are high. So we added a stronger spring to overcome the vacuum condition that it sees so that it will not open as soon or as much. Our BPV closes at 6" of vacuum, as ... Just at the point where vacuum turns into boost, it's as if the valve can't decide whether to open or close. In addition to this, the ... The bypass valve shuts fully under full acceleration. With the same question in mind years ago, I pulled one apart and inserted a small magnet ... ... supercharger bypass valve which would normally control boost/open when throttle closed? The overall boost reference would be taken from ... This miniature valve is designed to shunt flow across an actuator piston when the system pressure is either shut off or lost. Normally open, the valve ... This is at the pressure side of the bypass valve and if defective it can make the bypass actuator act weird. All well sealed? No vacuum leaks? Your wanting to know IF the bypass valve is staying open but also WHY it is staying open if it is. If it is staying open, it could be from a ...