Intake Stainless Conversion Valve and Spring Kit
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves
- Extends the life of the valvetrain and intake components by as much as 4x over the OEM titanium parts
- Includes forged one-piece stainless steel intake valves, wound chrome-silicon heat-treated wire valve springs, ultra-light titanium retainers and hardened steel bases
- Components are created using Finite Element Analysis (F.E.A.) software, as well as proprietary camshaft analysis and spring design software
- Specifically designed and engineered for each application
- Made in the USA
09260443
9 Items
Data sheet
- Vendor Part Number
- 30-31210
- Brand
- KIBBLEWHITE
- Product Name
- Valve and Spring Kit
- Units
- Kit
- Material
- Black Diamond™ Stainless
- Type
- Conversion
- Application
- Intake
- Length
- 3.315
- Length Imperial
- 3.315
- Spring Lift
- 0.440
- Spring Lift Imperial
- 0.440
- Spring Open Pressure
- 147 lb
- Spring Seat Pressure
- 40 lb
- Head Diameter
- 1.417
- Collar Material
- Titanium
- Head Diameter Imperial
- 1.417
- Head Diameter Metric
- 36.00 mm
- Stem Diameter
- 0.2158
- Stem Diameter Imperial
- 0.2158
- Stem Diameter Metric
- 5.50 mm
- Tulip Angle
- 20°
- Tulip Angle Imperial
- 20°
- Valve Seat Height
- 1.215
- Valve Seat Height Imperial
- 1.215
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