Andrews EV72 Cam for 1984-1999 Harley Evolution Big Twin

Product Description

Andrews EV72 Camshaft for Harley Evolution Big Twin

Build serious street performance into your Harley-Davidson Evolution Big Twin with the Andrews EV72 Camshaft. Designed for 92ci and larger engines, the EV72 is an upgraded version of the Andrews EV7 profile and delivers a broad, strong powerband for big-inch street combinations.

With .560" intake and exhaust valve lift and an operating range of approximately 2,800-6,000 rpm, the EV72 is designed for engines that need strong midrange torque along with continued upper-rpm horsepower. This is a high-lift cam and requires properly set up valve springs and spring collars. Andrews specifically recommends its high-lift spring and collar combination for proper installation.

Fitment

• Fits compatible 1984-1999 Harley-Davidson Evolution Big Twin models
• Also fits select 2000 Harley-Davidson FXR models equipped with the Evolution Big Twin engine
• Fits select FXR, Dyna, Softail and Touring models equipped with Evolution Big Twin engines
• Designed for 92ci and larger street performance engines
• Designed for use with hydraulic lifters
• Requires high-lift valve springs and compatible upper spring collars
• Minimum valve travel of approximately .590" is required
• Does not fit Twin Cam engines
• Installer must verify valve spring coil bind, valve-to-valve clearance, valve-to-piston clearance and cam-to-case clearance during installation

Features

• EV72 high-performance camshaft grind
• Upgraded version of the Andrews EV7 cam profile
• Designed for 92ci and larger Evolution Big Twin street engines
• Very broad performance powerband
• Approximately 2,800-6,000 rpm power range
• .560" intake and exhaust valve lift
• High-lift valve springs required
• Compatible high-lift spring collars required for proper valve travel
• Compatible with hydraulic lifters
• Excellent choice for big-inch street performance builds
• Made in the USA
• Andrews Part Number: 291172

Specifications

• Manufacturer: Andrews Products
• Part Number: 291172
• Grind: EV72
• Intake Timing @ .053": 30° / 54°
• Exhaust Timing @ .053": 60° / 28°
• Intake Lobe Centerline: 102°
• Exhaust Lobe Centerline: 106°
• Intake Duration @ .053": 264°
• Exhaust Duration @ .053": 268°
• Intake Valve Lift: .560"
• Exhaust Valve Lift: .560"
• Intake Lift at TDC: .246"
• Exhaust Lift at TDC: .230"
• Minimum Valve Travel: Approximately .590"
• Valve Springs: High-Lift Springs Required
• Lifters: Hydraulic Compatible
• Recommended Engine Size: 92ci and Larger
• Power Range: Approximately 2,800-6,000 rpm
• Quantity: 1 Camshaft