EV27 Cam Shaft / '84-'99 Evo Motors

The Andrews EV27 Cam is the ultimate bolt-in cam upgrade for your Harley-Davidson Evolution (Evo) motor ('84–'99). Designed specifically to provide significant improvements in torque, horsepower, and throttle response, this camshaft is ideal for riders seeking increased performance without complex modifications. Direct bolt-in upgrade for 1984–1999 Harley Evo engines. Engineered specifically for increased low and mid-range torque. Compatible with stock valve springs and valvetrain components—no additional modifications needed. How Does the Andrews EV27 Cam Improve Your Evo Motor’s Performance? This high-performance street cam offers faster valve opening and closing, creating enhanced throttle response and increased torque throughout the RPM range. Designed to rev up to 6000-plus RPM with stock valve springs without valve float. Provides crisp acceleration and improved low-to-mid-range torque. Significantly broadens the usable powerband for street applications. What Makes the Andrews EV27 Cam Easy to Install? The EV27 camshaft is a true bolt-in upgrade, designed specifically for Harley Evo motors, ensuring straightforward installation without modifications. No modifications required to cylinder heads or valve springs. Compatible with carbureted or fuel-injected Evo motors. Must use stock or equivalent hydraulic lifters. Detailed Specifications of Andrews EV27 Camshaft: Intake Lift at TDC: 0.182" Intake Valve Lift: 0.495" Intake Duration: 236° Intake Opening: 20° Intake Closing: 36° Exhaust Valve Lift: 0.495" Exhaust Duration: 240° Exhaust Opening: 46° Exhaust Closing: 14° RPM Range: 1500–6000+ RPM Compatible with stock valve springs Why Andrews EV27 Cam is Trusted by Harley Riders? Andrews Products is well known for providing reliable, American-made camshafts tailored to Harley-Davidson motors. The EV27 camshaft is a favorite among Evo riders for its impressive torque gains and broad powerband, without sacrificing everyday rideability. Made in the U.S.A. for quality assurance and durability. Trusted by Harley enthusiasts and builders for decades. Proven performance upgrade for street-ridden Evolution engines. Enhance your Harley-Davidson Evo engine today with the Andrews EV27 Camshaft, and experience stronger acceleration, increased torque, and improved riding enjoyment every time you twist the throttle.