Andrews Products Grinds Its Cams With the Help of a Computer With Cam Design Capabilities. This Superior Technology Gives the Utmost in Both Performance and Reliability. Only the Best Alloy Steel Billets and Heat-Treating Processes Are Utilized. Furthermore, the Power in Harleys Evolution Engines Can Be Made Even More Convincing When a Superior Andrews Computer-Designed High-Performance Cam Is Installed. These Hydraulic Lifter Cams Are Capable of 6,000-Plus Rpm With Stock Springs and No Valve Float.
EV59 EVOLUTION CAM
- Designed for Modified 80 to 88 Motors
- For Use With High Lift Springs and Collars
- Very Broad Powerband to 6,000 Rpm
- Use With Hi-Lift Springs
- Fits All 1984-1999 Harley Davidson Evolution Big Twin Models (Excludes 1999 Twin Cams)
- Made in the USA
- Sold Individually
INTAKE- Open (In Degrees): 28
- Close (In Degrees): 48
- Duration at .053 (In Degrees): 256
- Duration at .020 (In Degrees): 290
- Valve Lift: .560
- Lift at TDC: .236
EXHAUST- Open (In Degrees): 56
- Close (In Degrees): 24
- Duration at .053 (In Degrees): 260
- Duration at .020 (In Degrees): 294
- Valve Lift: .560
- Lift at TDC: .208
- NOTE: It Is the Installer's Responsibility to Check Coil Bind and All Clearances
- NOTE: The Image Displayed Is Representative of Andrews Cams, but May Vary Depending on Your Specific Model.
- Make sure this fits
by entering your model number.
- Measurement of cam and pinion gears is especially critical for 90 and later models to verify proper fit.
- Upgraded cam with fast ramps for modified 80 and 88 motors
- Use with AP springs and collars
- Very broad power band; 6000 RPM
- May be used with hydraulic lifters
