COMP Cams Ss Valves SBC Exh 1.600in 11/3

If you're working on a Chevrolet Small Block engine, these COMP Cams Sportsman Stainless Steel exhaust valves are a solid option for street or competition builds. They're designed to handle the demands of hydraulic, mechanical, and roller lifter valve trains, offering a good balance of performance and durability without breaking the bank. These valves are made from a 21-4N forged high-strength steel alloy, which is known for its toughness and ability to withstand higher temperatures and pressures.

What sets these valves apart is the attention to detail in their design. They feature hard chrome-plated 11/32" stems that don't require a lash cap, simplifying installation. The underhead area has a high-flow fillet relief, and the swirl-polished fillets not only help increase airflow but also reduce stress points, making them more resistant to cracking. This means you get improved flow characteristics for better engine breathing and a more reliable component under stress.

This set includes eight exhaust valves, each measuring 1.600 inches at the head and designed to be +.200 inches longer than stock, with a 5.111" overall length. They're a popular choice for a wide range of classic Chevrolet and Buick applications, from early Camaros and Corvettes to various pickup trucks and sedans.