Precision cam sprocket built for reliable valve timing and long service life.
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Great mid-range torque and power with free-flow exhaust pipes and injector tuning.
High-performance camshaft with Endurance Ramps for broad torque, reduced valve train noise, and billet steel construction.
Fits 124" and 128" big-bore motors with head work. Made in the U.S.A. Requires hi-lift springs.
Quality pinion shaft bushing manufactured in the U.S.A. Precision fit for reliable performance.
High-precision wrist pin bushing machined to tight concentricity tolerances with a lead-in edge for easy installation.
Precision-machined wrist pin bushings hold concentricity to less than .0002" and feature a lead-in edge for easy installation. Made in the U.S.A.
Proven N2 cam profile; runs to 6500 rpm with stock hydraulic lifters. Made in the U.S.A.
Direct replacement cam drive sprocket. Replaces the stock 34-tooth unit; includes shims. Crankshaft sprocket is 17-tooth. Made in the U.S.A.
N2 Grind cams for dependable street performance. Runs to 6500 rpm with stock hydraulic lifters; solids not recommended. Stock base circle sizes allow use of stock pushrods. Made in the U.S.A.