SKU: FID198171
MPN: 198171
The Aluminum SFI Flywheel for GM LS2/LS3/LS7 engines is an essential upgrade for automotive enthusiasts looking to enhance performance through reduced rotating mass and improved engine response. This lightweight flywheel is designed for both street and track applications, offering quicker throttle response and faster gear changes that lead to noticeable performance improvements.
Constructed from high-quality aluminum, this flywheel maintains structural integrity while being significantly lighter than factory cast-iron units. It is SFI certified for safety and features an internal balance design that ensures compatibility with stock LS crankshafts, simplifying installation and minimizing downtime. The flywheel also includes a 168-tooth ring gear and a replaceable friction surface, making it compatible with both OEM and aftermarket clutch systems.
Ideal for LS2, LS3, and LS7 engine swaps, this flywheel is perfect for street cars, road course platforms, and drag racing builds. Its reduced inertia enhances launch consistency and acceleration feel, making it a valuable modification for those seeking to maximize their vehicle's performance.
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