510G Gear Drive Camshaft Kit. Fits Twin Cam 1999-2006.

Features & Benefits:-

* Eliminates Timing Chain Lash - Improves Valve Timing Accuracy.

* No Tensioner Shoes to wear Out or Fail.

* Reduces Drag on engine.

* Designed for 88ci & 95ci Engines with Stock to 9.7 Compression & Stock Heads.

* Increases Horse Power & Torque across the rpm range, best results 3000-5500.

* Designed as a Bolt-in, but should always be validated by the Assembling Technician.

* A Rollies Favourite for 1999-2005 Twin Cams.

Tech Tip:-

* Will Not Fit Dyna 2006.

* Check Crankshaft run-out using Jim’s Tool # JM-785.

* S&S Crankshafts are available where run-out exceeds Specification.

Proudly Made in the USA by S&S Cycle !