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Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Supertech

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit

Regular price $780.00 $0.00 Unit price per
Shipping calculated at checkout.

SPRK-1012-M18D


Dual Valve Spring Kit

  • Seat Pressure: 75 @ 33.6
  • Open Pressure: 170 @ 10
  • Max Lift: 12.90mm
  • Coil Bind: 20.00mm
  • Rate: 9.6
  • Kit spring: SPR-TS1012
  • Kit spring qty: 16
  • Retainer: RET-TS60/MA2
  • Retainer qty: 16
  • Seat Locator: SEAT-TS/MA18I
  • InnSpr.ID: 15.20mm
  • InnSpr.OD: 20.00mm
  • OutSpr.ID: 20.00mm
  • OutSpr.OD: 27.50mm
  • Seat Locator qty: 16

engines

  • Mazda - 1.8 Miata BP

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