Kibblewhite's Spring Kits are made from CNC machined retainers and dual springs, giving you great control at those high RPM's. You will notice a higher lift and increased spring rates when comparing them to your stock springs.
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Kibblewhite Intake Exhaust Racing Valve Spring Kit .660in Lift 20-20364-553
Valve Spring Kit | SKU #20-20364-553 | MPN #20-20364
$147.82
- New Part
Average shipping time to your home 2-4 daysContact us for a question. Phone: (304) 699-7572
Availability: IN STOCK
- WI5
- NY9+
- TX9
- NV9+
- NC9
- ID1
- IN2
Specifications
| Condition | New |
| SKU# | 20-20364-553 |
| MPN# | 20-20364 |
| Part | Valve Spring Kit |
| Material | Stainless Steel |
| Spring Seat Pressure | 150 lb |
| Spring Open Pressure | 347 lb |
| Spring Lift | 0.6 in |
Description
Features
- Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond™ intake valves
- Extend 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 U.S.A.
Additional Information
Note: Includes two sets of base washers to accommodate both stack exhaust guide styles; includes valve seals.
