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Isky Valve Springs 205D
Original price was: $139.99.$103.06Current price is: $103.06.
68 in stock
Description
Valve spring performance directly impacts engine reliability and rev capability, especially in high-lift cam applications where OEM springs fall short. The Isky 205D delivers consistent seat pressure and outstanding collapse resistance across the RPM band, making it the choice for serious builders who demand durability without compromise. Whether you’re pushing higher lift profiles or running aggressive valve timing, these springs maintain proper control and prevent float.
- Spring Rate: 310 lb/in
- Coil Bind: 1.160 in
- Outer Diameter: 1.260 in
- Configuration: Single spring with damper
- Quantity: Set of 16
- Type: Valve spring











