Chevrolet Performance Beehive Valve Spring Conversion Kit For Aluminum Fast Burn Cylinder Heads
809-19421192
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Valve Spring Kits
- For #809-19300955 Cylinder Heads and SP350, ZZ5, ZZ6, SP383, ZZ383 crate engines
- Gains greater high-rpm capability and valvetrain stability
- Retains existing factory valves and rocker arms
19421192 supersedes 19300952
Specifications:
Will these springs work with chevy performance part #19244485
Motor Vehicles
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