COMP Cams Ss Valves LS1 Int 2.02in4.900in

If you're working on a GM LS engine, these COMP Cams Sportsman Stainless Steel Intake Valves are a solid option for street or competition builds. They're designed with a 2.02-inch head diameter and a 4.900-inch length, which are common specs for many LS applications, including the LS1. These valves are made from a 21-4N forged steel alloy, a strong material chosen for its performance and durability under demanding conditions.

What sets these apart is the attention to detail for better airflow and longevity. They feature a high-flow underhead fillet relief to help increase airflow without needing a larger valve diameter. The stems are hard chrome-plated and have a hardened tip, so you don't need to worry about using a lash cap. Plus, the swirl-polished fillets are designed to improve flow rate and reduce the chance of cracks, making them more resistant to failure over time. These are recommended for hydraulic, mechanical, and roller lifter applications, making them versatile for many LS engine builds.