Description
Intake valve performance directly impacts cylinder fill efficiency, combustion quality, and overall engine responsiveness. The Kibblewhite Black Diamond™ 90-9035 delivers measurable gains through precision engineering and material science—reducing friction losses while extending component lifespan in high-demand applications. Whether you’re building a race engine or restoring a performance classic, this valve ensures repeatability and reliability across extended heat cycles.
- EV8 stainless steel forging
- CNC machined one-piece construction
- Black Diamond™ multi-stage process
- Friction-reducing surface treatment
- Superior corrosion resistance
- Enhanced wear protection
- Made in the U.S.A.
- MPN: 90-9035
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