Small Block Chev Stainless Steel Roller Rocker Set 7/16" Stud Mount, 1.50 Ratio

Small Block Chevy Stainless Steel Roller Rocker Set — 7/16" Stud Mount, 1.50 Ratio

Designed for the classic Small Block Chevy lineup (305, 307, 327, 350, 383, 400), this stainless steel roller rocker set delivers precise valve timing and reliable valvetrain stability for both street cruisers and race engines. With a 7/16" stud mount and a 1.50 rocker ratio, you’ll notice smoother operation and more consistent spring pressure control across RPM ranges.

Key benefits and features:

• Stainless-steel body provides enhanced valvetrain stability under load and heat, helping maintain accurate valve timing in demanding conditions.
• Steel trunnions with needle and cage bearings reduce harmonics and friction for smoother operation and longer life.
• Oversized trunnions and the inherent strength of stainless steel allow use with up to 1000 lbs open valve spring pressure, supporting aggressive valve springs for high RPM and forced-induction setups.
• Versatile compatibility: suitable for a variety of V8 engines with different stud threads and ratios, ensuring you can choose the right setup for your build.
• Application range spans high RPM naturally-aspirated, nitrous, and boosted configurations—designed to handle the demand of race atmospheres and street duties alike.
• Each kit includes 16 rocker arms and 16 poly lock nuts, with the option to purchase a second set if needed.
• Emphasizes accurate valve timing as a cornerstone of horsepower, aligning with performance goals across cruiser and race applications.

Upgrade to Aeroflow Performance roller rocker technology and experience a valvetrain that’s built to endure, while delivering predictable cylinder head performance and repeatable valve timing under load.