The 570G Camshaft Kit delivers precise gear-driven valve timing for high-performance 88" to 103" CID engines with compression ratios from 9:1 to 10:1. 🔧
- Strongest powerband from 3200–3700 rpm.
- Increases valve timing accuracy by eliminating timing chain lash and loosely fitting stock chain drives.
- Reverses the rear cam's direction of rotation to provide additional clearance between cam lobes and enable higher cam lifts.
- Kit must be installed with cam bearings and a new gasket; material must be removed from the inner surface of the stock gear cover for fitment.
- Includes camshafts, gearcover gasket, bearings, oil passage block-off kit, retaining ring, o-ring, inner and outer gears.
- Due to inherent gear-drive characteristics, expect increased valve-train noise compared with chain drives.
Installation notes: a hydraulic press and professional-level tools are required. The manufacturer recommends using an adjustable pushrod/cover kit. Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance before first run. Made in the USA.