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426 hemi 172 teeth flywheel size HELP!!!

Posted By: ts70rt

426 hemi 172 teeth flywheel size HELP!!! - 06/30/09 04:01 AM

can someone please tell me the correct total across width on a 426 hemi 172 tooth flywheel. Thanks Tim
Posted By: Snoopy

Re: 426 hemi 172 teeth flywheel size HELP!!! - 06/30/09 04:25 AM

I can't help you with a 172T flywheel, but I can supply a picture of a 130 tooth for comparison purposes.
13 1/8" Diameter.

Attached picture 5323574-130THemiFlywheelMeasurements.jpg
Posted By: 64dodge572

Re: 426 hemi 172 teeth flywheel size HELP!!! - 06/30/09 12:27 PM

Quote:

can someone please tell me the correct total across width on a 426 hemi 172 tooth flywheel. Thanks Tim



13.75" or 14.75" if you measure across the ring gear.
Posted By: ts70rt

Re: 426 hemi 172 teeth flywheel size HELP!!! - 07/01/09 03:11 AM

Thanks for the help, what is the difference from the 13.75 and 14.75?
Posted By: CRE2004

Re: 426 hemi 172 teeth flywheel size HELP!!! - 07/01/09 01:48 PM

Quote:

Thanks for the help, what is the difference from the 13.75 and 14.75?




13.75 across flywheel surface

14.75 across OD of ring gear

If it's a restoration you're stuck with that direct drive setup if it's correct. If it's a driver, ditch it and put a 143t flywheel and a 383/440 cast bell with a mini starter on it.
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