Description
Riva, Blow-Off Valve Kit, Hks Valve, Yamaha SVHO/SHO ? Our RIVA Jetboat Yamaha Performance Blow-off Valve Kit for SVHO/SHO improves supercharger reliability and performance by relieving unwanted pressure during off-throttle operation.
- Our RIVA Jetboat Yamaha Performance Blow-off Valve Kit for SVHO/SHO improves supercharger reliability and performance by relieving unwanted pressure during off-throttle operation
- Includes high quality HKS Super SQV (Super Sequential Blow-off Valve) that features unique sequential valve structure and a differential pressure control system, allowing for a broad operation boost range
- Also includes vacuum line and fittings necessary for installation on SVHO & SHO engines
