330-0107 Gear drive 583G camshaft kit (IOG)

For riders looking for massive mid-range punch, the S&S 583G gear drive camshaft kit is a top-tier choice. This complete kit is sold as a set and features .583-inch lift cams along with all necessary drive gears, bearings, and gaskets. It is an ideal bolt-in for 88 to 103-inch engines with compression ratios between 9.7:1 and 10.5:1, providing a huge boost in horsepower and torque from 3000 RPM up to 5000 RPM. The gear drive system replaces the unreliable stock chain drive, eliminating the risk of tensioner failure while sharpening valve timing accuracy. This kit fits 1999 to 2006 Twin Cam models, excluding the 2006 Dyna, equipped with stock non-hydraulic tensioners. As with most high-lift cams, adjustable pushrods are required to complete the install.