Features & Benefits:-* Upgraded EV7, for 92 in. + street motors. * Very broad power band, 2800-6000 RPM. * Designed for use with High Lift Springs & collars. # AV-VSK600S* High performance hydraulic lifters are recomendedSuggested Additional Purchase:Adjustable Pushrod Kit: # SS930-0052 or # AP-292245Lifters: # FE-4061 or # SS33-5352Cam Change Gasket Kit: 1970-1992 #…
Features & Benefits:-* Easy installation; longer duration for modified street engines with hydraulic lifters and 9.0:1 or higher compression ratio. Power range from 2800-6500 RPM.* Works with stock valve springsSuggested Additional Purchase:Adjustable Pushrod Kit: # SS930-0052 or # AP-292245Lifters: # FE-4061 or # SS33-5352Cam Change Gasket Kit: 1970-1992 # JGI-25225-70-KX or 1993-1999 # JGI-25225-93-KXCam Bearing:…
* Mild street: Pans and Shovels, smooth idle, more power through RPM range. Bolts in with no head work. OK for stock heads.* If you are installing cams in a shovel engine, the Andrews valve spring collars and related parts will make things go a lot smoother. The Andrews springs and collars are designed for…
* More mid-range and hi end power. Idle un-affected. Head setup required 1980 & 1981 engines: The height of original stock H/D valve guides restricts spring travel (and cam lift) to .430 or less!* If you are installing cams in a shovel engine, the Andrews valve spring collars and related parts will make things go…
* Mild street: Pans and Shovels, smooth idle, more power through RPM range. Bolts in with no head work. OK for stock heads.* If you are installing cams in a shovel engine, the Andrews valve spring collars and related parts will make things go a lot smoother. The Andrews springs and collars are designed for…
Features & Benefits:-* You’ll get more mid-range and top-end power for your street or drag bike* These cams work with solid or hydraulic lifters, and the idle remains unaffected up to 6,000 rpm with stock valve springs.* AB GRIND CAMS have an A intake plus a long duration exhaust for cooler running and high-end power
* Mild street: Pans and Shovels, smooth idle, more power through RPM range. Bolts in with no head work. OK for stock heads.* If you are installing cams in a Genny Shovel or Pan engine, the Andrews valve spring collars and related parts will make things go a lot smoother. The Andrews springs and collars…
Recommended for 89in.-100in. engines with 9.5:1 to 11.5:1 compression ratio. Provides best performance from 3500-6500 rpm using ported stock heads or S&S heads. Requires adjustable pushrods and covers (AP-292085, CM-2255-36, CM-2254-2), spring spacing or high lift valve springs (AV-VSK6000), and normal clearance checks.
* Modified 1200 & stroked 883#s. Same intake cam as N4 but more exhaust cam duration. * Great mid-range power: 2000-6500 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…
* 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…
* Street/drags: Stock or modified 883,1100 or 1200. * Slightly higher idle speed but works with Stock springs and hydraulic lifters.* 2000-6000 RPM.* Stock base circle sizes allow the use of stock or Andrews adjustable pushrods* Adjustable pushrods SS93-5033 are suggestedTech Tips:-* Designed as a bolt-in cam set, but should always be validated by the…
* Bolt in cam for 2004-2021 Sportsters* Best performance gains 3500-6500 rpm. * Compatible with stock valve springs.* Adjustable pushrods SS930-0023 are recommended.Tech Tips:-* Designed as a bolt-in cam set, but should always be validated by the Assembling Technician.