Engine › 150 CAMSHAFT `17-23 M8 150 CAMSHAFT `17-23 M8 $0.00 Designed to increase torque in the 2200-5200 RPM range.Developed for 88-117 CID with stock heads and pistons.Not recommended for compression over 10.5:1.Bolt-in design utilizes stock springs and pushrods. Quantity: Purchase Added! Designed to increase torque in the 2200-5200 RPM range.Developed for 88-117 CID with stock heads and pistons.Not recommended for compression over 10.5:1.Bolt-in design utilizes stock springs and pushrods.