WHIPPLE: Bypass assembly 1.30" 180-deg right (single port) street 0L Gas 2006-2007 Mitsubishi Raider

0L Gas 2006-2007 Mitsubishi Raider V8 4

0L Gas 1993-2008 Ford F-150 V8 5

The result is vastly superior cylinder to cylinder consistency

octane adjustment

Mandrel-bent tubing eliminates excessive back-pressure and provides a smooth exit for spent gasses

WHIPPLE: Bypass assembly 1.30" 180-deg right (single port) street 0L Gas 2006-2007 Mitsubishi RaiderWhat does a bypass valve do? The best kept secret in forced induction is the little known air bypass valve. When properly installed the bypass valve makes the supercharger efficient and reduces parasitic loss! The bypass is operated by a vacuum actuator control unit that is normally closed. When vacuum is high the actuator opens the bypass valve, equalizing the vacuum pressure throughout the system. When boost is required the vacuum is decreased and