For 1932-1953 early & late Flathead V8 engines. Weighs 12 lbs. For use with "Long" style pressure plate (10.5" or 11" diameter) or "Diaphragm/Borg Beck" style pressure plate (10.5" diameter). Must use a non-metallic, 100% organic clutch disc. Accepts either the stock starter or our 910-67475 starter.
Per the Manufacturer - This flywheel is generally not recommended for naturally aspirated street vehicles but, will work well in lighter weight vehicles with either a supercharged or turbocharged engine. This lightweight flywheel is ideal for higher horsepower engines and combinations that require achieving rapid RPM levels.