S&S CYCLE Cam Kit - MR103 Series 330-0463

Timing chain lash creates inconsistent valve events that rob your engine of power and precision—the S&S CYCLE MR103 Series eliminates this problem entirely by improving valve timing accuracy. Easy Start technology lets your stock starter crank any displacement without modification, while the removal of traditional tensioner shoes eliminates a common wear point that fails prematurely in high-rpm applications. If you're serious about maximizing engine efficiency and reliability, this cam kit delivers measurable performance gains without exotic startup requirements.

• Eliminates timing chain lash
• Improves valve timing accuracy
• Easy Start cam profile
• Compatible with stock starter
• No tensioner shoes
• Reduced wear points
• MPN: 330-0463
• S&S CYCLE engineered