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Your cart is empty. 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.
EV13 EVOLUTION CAM
- Bolt-in Cam for Street or Touring Use With More Mid-Range and Upper-End Power Than the Stock 88 EV Cams
- Especially Effective in Reducing Oil Temperature
- Uses Stock Springs; Works With Carbs or Fuel Injection
- Fits All 1984-1999 Harley Davidson Evolution Big Twin Models (Excludes 1999 Twin Cams)
- Made in the USA
- Sold Individually
INTAKE
- Open (In Degrees): 15
- Close (In Degrees): 31
- Duration at .053 (In Degrees): 226
- Duration at .020 (In Degrees): 270
- Valve Lift: .485
- Lift at TDC: .161
EXHAUST
- Open (In Degrees): 45
- Close (In Degrees): 13
- Duration at .053 (In Degrees): 238
- Duration at .020 (In Degrees): 280
- Valve Lift: .495
- Lift at TDC: .148
- 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.
Mark P.
Reviewed in the United States on November 10, 2024
Cam comes on right off idle. Bike has more power and runs smoother than with the stock cam.
Mark V McGinnis
Reviewed in the United States on February 20, 2018
Pulls hard in a range where I ride
Gary Harding
Reviewed in the United States on June 11, 2017
An excellent, low to mid RPM torque producing cam.
JL
Reviewed in the United States on August 1, 2015
Not my first EV13. Great cam for a heavier bike with plenty of grunt throughout. Power is right where I ride in the rpm range (2500-4500) most of the time.
Blake
Reviewed in the United States on March 24, 2015
Item arrived well packed and coated in good anti-rust grease. Solid construction and teeth were a perfect fit for my current pinion gear. Fit the gear cover exactly with nearly no play.Instructions are lacking a little bit in the following are: there are two timing marks, and if you have never seen the nylon timed gear next to the oil pump, you'd risk putting the cam gear in 30* off where it actually needs to be. Otherwise, they seem to be fairly decent. Can't wait to get everything back together and feel the thundaaaa.
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