N4 Grind Camshafts. Fits Sportster 1991-1999.

* Street/drags: Stock or modified 883 or 1200.

* Slightly higher idle speed but works with Stock springs and hydraulic.

* 2000-6000 RPM.

* Stock base circle sizes allow the use of stock or Andrews nonadjustable pushrods

* Chrome moly adjustable pushrods AP-292085 are an option but require the puchase of CM-2255-36 early style removable pushrod covers and CM-2254-2 adapter kit.

Tech Tips:-

* Designed as a bolt-in cam set, but should always be validated by the Assembling Technician.

MFR PART No: AP-298145

ROLLIES PART No: AP-298145