SPRK-MC56BE

Supertech MINI Cooper Valve Spring Kit G2

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Was: $517.24
Now: $451.86
SKU:
SPR-MC56BE
UPC:
1037721243393
Weight:
4.00 LBS
Shipping:
Calculated at Checkout

Supertech Spring / Retainer kits are precision matched sets for a complete valve train overhaul.  Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring / Retainer kits are second to none in terms of performance, quality and value. Make sure you pair it with all of the other Supertech items like the valve seals and valve guides!

Specs:

  • Coil Bind: 22.2mm
  • Inner Spring (OD/ID): 18.8mm / 12.3mm
  • Max Net Lift: 11.4mm
  • Outer Spring (OD/ID): 23.3mm / 16.8mm
  • Pressure (Open): 163lbs@10mm
  • Pressure (Seat): 65lbs@33.6mm
  • Rate: 9.8lbs/mm