Strength and reliability is the primary factor, something that a diaphragm simply cannot match in a high-boost BOV environment. Diaphragms have their place (we use them in our wastegates), as they offer low friction and good sealing capability. However, a rolling diaphragm is only designed to receive a net pressure on one side, which essentially "inflates" it against the walls of the chamber in which it resides, exactly how it is used in a wastegate
- CARB:
- This product is not CARB Legal and not for sale in California
- Category:
- Forced Induction>Blow Off Valves
- Clearance Item:
- N
- MPN:
- T9052
- Special Order:
- N
