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Briggs OHV & Vanguard / Re: High RPM durability-what next?
« on: June 03, 2016, 04:33:42 pm »
You should never turn a stock flywheel over 3650 rpm's that is asking for a lot of trouble and people getting hurt!!! The billet flywheel should have been the first thing you bought when you took the governor off the motor!!!!!!!!! I would highly suggest buying a billet flywheel before doing anything else!!!! Please don't leave the stock flywheel on it!!!! Like Paul said I don't want to be anywhere near you turning 5500 rpm with a stock flywheel and to the guy that says he is turning 6500rpm with a stock flywheel that is just plain crazy you will have problems!!!!