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About Blowsion Cylinder Head without Domes
Blowsion Cylinder Head without Domes
- Developed and designed in conjunction with the Kommander himself Steve Webster as a Blowsion exclusive offering
- One-piece Yamaha billet aluminum/CNC performance cylinder head kit provides the best of both worlds with excellent horsepower gains, better cooling capacity and a price that is easy on the wallet
- State-of-the-art heads use the same replaceable domes of Blowions popular 2-piece girdled Yamaha heads and utilize an improved squish band design for easy tuning and more compression for pump gas friendly horsepower
- Up to 70% better cooling, increased reliability and CAD designed combustion chambers ensure maximum performance and long engine life
- Girdle kit available for those looking for maximum cylinder support
- Head includes all hardware needed for installation.
Warning: California Proposition 65