Description
SFI certified billet aluminum 3 hp(5-3/4″) diameter flywheel for Jr Dragster engines (no fins). The keyway is installed to advance the ignition timing to 30 ° BTDC. The flywheel weighs2.7 lbs and has asuper-strong rare earth neodymium magnet.
If your engine’s block is not designed for a 3 hp diameter flywheel, you may need a 5990 coil bracket
