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Flywheel for '72-'84 AMC 401cu/in and some 304's. Pontiac and AMC both used the same 6 bolt crankshaft pattern, that had 1 crankshaft bolt hole, 5 degrees rotated from being evenly spaced. If you look/measure the distance between the crankshaft bolt holes, you will find that 4 spacings are the same, 1 larger and 1 smaller. Pontiac used a 166 tooth flywheel, where AMC used 164 tooth.
Bounty: $6.00
Posted By: HelpIdentify
I'd Like to Know:
what make and model this will fit, please use a reference link to a flywheel with same amount of teeth, and same outside bolt pattern
Item History: 35lb, 13-1/8" diameter without teeth
Size: 35lb, 13-1/8" diameter without teeth
Markings: none
Opinions
1)
Flywheel for '72-'84 AMC 401cu/in and some 304's. Pontiac and AMC both used the same 6 bolt crankshaft pattern, that had 1 crankshaft bolt hole, 5 degrees rotated from being evenly spaced. If you look/measure the distance between the crankshaft bolt holes, you will find that 4 spacings are the same, 1 larger and 1 smaller. Pontiac used a 166 tooth flywheel, where AMC used 164 tooth.
References:
https://www.moderndriveline.com/shop/flywheels/amc-flywheels/flywheels-amc-fl...
By: stamcon Submitted on: 11/03/2023 at 03:47AM
Accepted