500 Camshafts are tested on the dyno, street and track before being offered to the public. 🔧🏁
These bolt-in cams provide excellent, usable torque with either stock or ported heads and are recommended for modified engines up to 89" displacement with compression ratios from 9.0:1 to 10.5:1.
They will also work in 89"–100" engines with compression below 9.0:1 and deliver their best power in the 2000–6000 rpm range.
The cams work with stock valve springs and stock non-adjustable pushrods; models with stock flywheels require the '91–'99 style pinion gear (sold separately).
Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe-to-case clearance before final assembly.