KIBBLEWHITE Spring Kit - .660" - Evolution/Twin Cam 20-21500
Part Number: 09263001KIBBLEWHITE
- SKU:
- 09263001
- MPN:
- 20-21500
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
Description
If you're running Evolution or Twin Cam heads in a high-performance application, valve degradation is a real threat to reliability and longevity. The KIBBLEWHITE Spring Kit replaces your factory titanium intake valves with forged stainless steel Black Diamond™ valves, extending your valvetrain life by up to 4x while maintaining the precision tolerances your engine demands. This is a straightforward conversion that gives you peace of mind without compromising performance or requiring extensive machine work.
What's Included:
- Forged one-piece stainless steel intake valves
- Wound chrome-silicon heat-treated valve springs
- Ultra-light titanium retainers
- Hardened steel spring bases
Technical Specifications:
- Valve stem diameter: .660"
- Material: Stainless steel (intake valves)
- Spring wire: Chrome-silicon, heat-treated
- Retainers: Titanium, lightweight
- Design method: F.E.A. software optimized
- Camshaft analysis: Proprietary software engineered
- Application: Evolution/Twin Cam heads
- Installation: Bolt-on conversion kit
- Origin: Made in the U.S.A.
- Expected lifespan increase: Up to 4x
Specs
APPLICATION: |
EXHAUST |
SPRING LIFT IMPERIAL: |
0.660' |
APPLICATION: |
INTAKE |
SPRING LIFT: |
0,660' |
RIDING STYLE: |
STREET |
PRODUCT NAME: |
SPRING KIT |
SPRING OPEN PRESSURE: |
371 LB |
SPRING SEAT PRESSURE: |
178 LB |
UNITS: |
KIT |
Commercial Accounts
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Easy 30-Day Returns
We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.
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