Kelford Valve Springs Yaris GR

KVS264
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  • Regular price SFr. 580.32
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High performance beehive valve springs with titanium retainers for GR Corolla /GR Yaris. Remove OEM base and fit supplied base.

  • Intake: 100lb seat pressure at 35.0mm installed height. 198lb at 12.0mm valve lift.
  • Exhaust: 87lb seat pressure at 36.7mm installed height. 178lb at 11.5mm valve lift.
  • Spring coil bind height (solid height) 22.0mm.