Engineering Services

There are a whole number of upgrades that can be carried out to your air-cooled engine whilst it is being rebuilt. These can help produce more power or aid the engines reliability.

  • Cylinder head refacing
  • Valve guide replacement
  • Valve seat cutting
  • Valve refacing

  • Con-rod re-sizing

  • Line honing
  • Magnesium crankcase reclaiming. Click here for more information.
  • Cylinder boring followed by plateau honing (for Biral cylinders)
  • Nikasil cylinder stripping and re-plating
  • Boat tailing or windage to main bearing lands

  • Shuffle pinning. Click here for more information.
  • Twin plugging