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.
EV23 EVOLUTION CAM
Bolt-in Cam for Heavier Touring Bikes and High-Geared Bikes With 65-Tooth Rear PulleysCrisp Throttle Response and Strong Pulling Power From 1,500 to 6,000 RpmWorks Well in Higher AltitudesUses Stock Springs; Works With Carbs or Fuel InjectionFits All 1984-1999 Harley Davidson Evolution Big Twin Models (Excludes 1999 Twin Cams)Made in the USASold IndividuallyINTAKE
Open (In Degrees): 10Close (In Degrees): 30Duration at .053 (In Degrees): 220Duration at .020 (In Degrees): 255Valve Lift: .498Lift at TDC: .134EXHAUST
Open (In Degrees): 40Close (In Degrees): 8Duration at .053 (In Degrees): 228Duration at .020 (In Degrees): 264Valve Lift: .98Lift at TDC: .121NOTE: It Is the Installer's Responsibility to Check Coil Bind and All ClearancesNOTE: 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.
- Best used with stock compression ratio
- Helps 96 cycles with 65 tooth sprockets
- Crisp throttle response and strong pulling power from 1500 to 6000 RPM
- Excellent cam for heavy touring bikes and high geared bikes
