Valves
KIBBLEWHITE Valve Spring Kit - 0.600" Lift - Shovelhead '66-'E79
Brand: KIBBLEWHITE
SKU: P1488464502904
$152.98
$138.69
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Racing Valve Spring Kit
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Product Details
Highlights
- Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm.
- Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened.
- Complete set for one engine.
- Made in the USA.
- Spring base fits 0.565" guide.
- Kit Includes:.
- 4x CrSi Valve Springs.
- 4x H. T. Steel Retainers.
- 4x H. T. Steel Basewashers.
- 4x H. T. Steel Keepers (Pair).
All KPMI valve springs are designed in house using sophisticated, proprietary design and simulation software programs. Our engineers, software, and 75 years of experience enable us to determine critical characteristics including stress, natural frequency, system harmonics, and fatigue life. Our spring manufacturing partners are U. S based companies that are ISO certified. The Super-Clean Chrome-Silicon valve spring wire we use is traceable back to Kobe Japan where some of the best spring wire in the world is manufactured. Each spring goes through a rigidly controlled heat treatment, stress relief, and shot peening process. Combining our design, simulation, and manufacturing protocols with this premium quality valve spring wire allows KPMI to supply you with the best possible valve springs period!
Specifications
| Application | Intake / Exhaust |
|---|---|
| Collar Material | H.T. Steel |
| Material | Chromium Silicon Alloy |
| Model | Lightweight Racing |
| Riding Style | Street |
| Spring Lift | 0,600" |
| Spring Lift Imperial | 0.600" |
| Spring Open Pressure | 387 lb |
| Spring Seat Pressure | 152 lb |
| Style | Racing |
| Type | Valve |
| Units | Kit |
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