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Modify BORE-UP Cylinder Head

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  • Modify BORE-UP Cylinder Head

Modify

Modify BORE-UP Cylinder Head

Sold out

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Description

  • Aluminum alloy construction
  • Features a double O-ring for improved air seal. Most brands only use a single O-ring
  • Please note this is a bore-up cylinder head, to be used with bore-up cylinder/piston head/nozzle compression parts
  • Will not work with standard bore compression parts