Flexplate SBC 153 Tooth 2.8lb

The Flexplate SBC 153 Tooth 2.8lb by Quick Time is a precision-engineered flexplate designed for small-block Chevrolet engines paired with automatic transmissions. This component serves as the critical interface between your engine's crankshaft and torque converter, absorbing rotational vibration while transmitting engine power to the transmission. Whether you're building a street machine, drag racer, or high-performance cruiser, a quality flexplate is non-negotiable for reliable power delivery and long-term drivetrain durability.

The 153-tooth configuration on this Quick Time flexplate ensures optimal ring-gear-to-starter engagement, providing consistent, reliable cold starts and smooth cranking across varying engine conditions. At just 2.8 pounds, this flexplate offers a genuine weight reduction compared to stock cast-iron units—critical for builders seeking improved throttle response and reduced rotational inertia without sacrificing structural integrity. The design accommodates standard SBC bolt patterns while maintaining concentricity within tight tolerances, ensuring balanced operation at high RPM and minimizing vibration transmission to the transmission case and driveline.

This flexplate is ideal for engine swaps, performance rebuilds, and competition applications where every pound of rotating mass matters and reliability cannot be compromised. Quick Time's flexplates are trusted by professional engine builders and transmission shops for both street and track use. Installation requires proper balancing if your engine has been internally modified, and the unit must be torqued to manufacturer specifications during assembly. The 153-tooth count makes this compatible with modern and classic starter motors designed for small-block Chevy applications, ensuring seamless integration into your existing drivetrain.