Steel SFI Flywheel - SBC 153 Tooth - Int. Balance

The Steel SFI Flywheel - SBC 153 Tooth - Internal Balance is designed for small-block Chevrolet engines that require dependable, high-performance operation in various applications, including street and track use. This flywheel is engineered to facilitate the transition to a manual transmission or to upgrade clutch systems effectively.

Constructed from steel and weighing 17.35 lbs, this flywheel provides the necessary mass for smooth idle quality and effective engine braking. Its internally balanced design helps maintain stable rotating assembly dynamics without the need for expensive secondary balancing work, making it a practical choice for budget-conscious builds.

This flywheel is compatible with 327, 350, 383, and 400 cubic-inch SBC platforms, ensuring reliable engagement with starter motors due to its 153-tooth ring gear. Mechanics and engine builders appreciate its durability and performance, making it a favored choice for both street and racing applications.