Custom Chrome Catalogue

ENGINE

24039

Andrews Cam Kits for Evolution Sportster and Buell Models These are the most popular cam kits for Evolution Sportster and Buell models that Andrews sells. Fit all 883cc thru 1200cc models from 86-99. ‘V2’ and ‘N2’ Cams and Cam Kits Bolt-in cams for stock 883cc-1200cc engines with extra power from 2000-6000 RPM. Stock springs and hydraulic lifters are recommended. Can be used with stock pushrods. Available kitted with the cams and four adjustable aluminum push-rods, or the cams are available by themselves. 24038 ‘V2’ Cam kit (86-90 models) 23910 ‘V2’ Cams ONLY (86-90 models) 24207 ‘N2’ Cams ONLY (91-99 models) ‘V4’ and ‘N4’ Cams Street/drags: For stock or modified 883cc-1200cc engines. Has a slightly higher idle speed, but produces power from 2500-6500 RPM. Stock springs and hydraulic lifters are recommended. Can be used with stock pushrods. 24039 ‘V4’ Cam kit (86-90 models) 23911 ‘V4’ Cams ONLY (86-90 models) 24208 ‘N4’ Cams ONLY (91-99 models) ‘V6’ and ‘N6’ Cams For modified 1200cc engines and high-compression pistons up to 80". These cams produce power from 2500-6500 RPM. Stock springs and lifters are recommended. Can be used with stock pushrods. 23912 ‘V6’ Cams ONLY (86-90 models) 23913 ‘N6’ Cams ONLY (91-99 models) ‘V8’ and ‘N8’ Cams For modified 1100cc-1200cc and stroked 883cc engines. Produces great mid-range power from 2000-6000 RPM. Stock springs and hydraulic lifters recommended. Can be used with stock pushrods. 23914 ‘V8’ Cams ONLY (86-90 models) 23915 ‘N8’ Cams ONLY (91-99 models) ‘V80’ and ‘N80’ Cams Duration Valve Grind Open Close @ .053 Lift ‘V2’ and ‘N2’ Grinds Intake 22° 38° 240° .465 Exhaust 46° 18° 244° .440 ‘V4’ and ‘N4’ Grinds Intake 30° 46° 256° .490 Exhaust 52° 24° 256° .490 ‘V6’ and ‘N6’ Grinds Intake 34° 50° 264° .500 Exhaust 56° 28° 264° .500 ‘V8’ and ‘N8’ Grinds Intake 32° 44° 256° .490 Exhaust 56° 28° 264° .500 ‘V80’ and ‘N80’ Grinds Intake 32° 60° 272° .600 Exhaust 66° 30° 276° .600

Andrews Cams for Early Sportster Models ‘Y’ Cams Biggest cams available for no headwork installation. Excellent mid- range and upper end power. Can use stock springs. A 9:1 or higher compression ration is required for best performance. Sold in sets. 011328 Fits Sportster models from 57-70 011329 Fits Sportster models from 71-80 011330 Fits Sportster models from 81-E84* ‘PB+’ Cams Great bolt-in cams for more power throughout the rpm range. No head work required. Can use stock springs up to 7000 rpm. Sold

in sets. 011325 011326

Fits Sportster models from 71-80 Fits Sportster models from 81-E84

Duration

Valve

Open

Close

@ .053

Lift

Grind

‘Y’ Grind Intake

8

35° 53°

47° 29°

262° 262°

.425" .425"

Exhaust

‘PB+’ Grind Intake

34° 43°

40° 31°

254° 254°

.410" .410"

Exhaust

*Note: 1982 models may require spring spacing

*Prices shown are suggested retail prices only. Actual retail prices are determined by each dealer and may vary. All parts are sold each unless otherwise noted. Retail prices may reflect an each quantity.

8.56

Please see Cautionary Information in back of catalog.