MustangWorks.com : Ford Forums - View Single Post - I don’t understand.... Harmonic balance, flywheel

Raymond56 · 09-25-2005, 04:09 AM

I have a 351W. I’m told I have to use a 28 oz flywheel since the 351 comes with a 28oz harmonic balance.
My question is can I put a 50 oz harmonic balance on the eng. And use a 50oz factor flywheel?
I don’t understand to much about this balance stuff. Could someone fill me in and tell me if swapping the harmonic balance will work? If not why? Help me understand this flywheel and harmonic balance relation to each other and the eng.
Thanks

09-25-2005, 04:09 AM	#1
Raymond56 Registered Member Join Date: Jun 2005 Posts: 12	I don’t understand.... Harmonic balance, flywheel I have a 351W. I’m told I have to use a 28 oz flywheel since the 351 comes with a 28oz harmonic balance. My question is can I put a 50 oz harmonic balance on the eng. And use a 50oz factor flywheel? I don’t understand to much about this balance stuff. Could someone fill me in and tell me if swapping the harmonic balance will work? If not why? Help me understand this flywheel and harmonic balance relation to each other and the eng. Thanks