Pressed together Harley-Davidson Twin Cam cranks are often out of true even as new. Over time they can move and become even more out of true. This can cause excessive vibration, less power, and damage to the oil pump and cam plate. Revolution Performance Basic Service can fix this common issue and help to prevent it from happening again.

  • True crankshaft to .xxxxx runout or less

  • Insert new crank pin

  • Weld crank pin to prevent pin movement

  • True, plug and weld service

  • New crank pin

  • New connecting rod bearings

  • New wrist pin bushings

  • New pinion shaft race

  • 1999-2016 Twin Cam Harley Davidson crankshafts

  • Twin Cam Bolt-On Big Bore Kits

  • Twin Cam Monster Big Bore Kits

  • Stage 2 CNC Ported Cylinder Head Package

  • Stage 3 CNC Ported Cylinder Head Package

  • Case Boring Service

  • DynoJet Dyno Tune