The LSR™ Series is a lineup of hydraulic roller camshafts featuring COMP Cams® most modern lobe designs for popular GM LS engines. Designed specifically for radical street performance and all-out race applications, these aggressive-profile cams take advantage of today’s newer, better-flowing aftermarket cylinder heads.
The LSR™ Camshafts feature higher exhaust duration and overall lift, making them the right choice for engine builders looking for the most advanced designs you can purchase in an off-the-shelf cam.
- Modern, aggressive lobe profiles
- Increased exhaust duration & overall lift
- Perform with cathedral & rectangle port cylinder heads
- Broadest powerband & most top-end power of any LS cams