SKU: QTR509180
MPN: 509180
The LW Flexplate SBC from QUARTER MASTER is a purpose-built lightweight flexplate designed specifically for small-block Chevrolet engine swaps and high-performance applications. This component is essential for anyone upgrading their drivetrain or reducing rotating mass, serving as the critical interface between the engine's crankshaft and torque converter in automatic transmission setups.
Weighing just 3.12 pounds, this flexplate minimizes inertia and parasitic drag, thereby improving throttle response and overall engine efficiency. QUARTER MASTER's engineering ensures proper balance, concentricity, and flex characteristics to handle demanding torque loads while preventing premature cracking or warping. The compact footprint of 13.1 x 14.8 inches maintains compatibility with standard small-block Chevrolet bellhousing dimensions.
This flexplate is ideal for street machines, restomod projects, and bracket racing applications where weight savings directly correlate to improved acceleration and fuel economy. Mechanics and engine builders commonly specify this component when upgrading to modern automatic transmissions on vintage platforms, ensuring a seamless integration into existing setups.
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