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390 flywheel

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Old Aug 24, 2017 | 03:23 PM
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chukar
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390 flywheel

The 390 flywheel which is so often said to be the one to use when dropping a 429 into a '73-'79 era truck is also compatible with many other models of Ford or Mercury isn't it?
 
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Old Aug 24, 2017 | 06:38 PM
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The 360 will work also. I doubt you will find one off a Mercury but if you did, yes it would work.
 
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Old Aug 25, 2017 | 09:20 AM
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Originally Posted by chukar
The 390 flywheel which is so often said to be the one to use when dropping a 429 into a '73-'79 era truck is also compatible with many other models of Ford or Mercury isn't it?
The only difference between the 352/360 & 390 flywheel is the size of the clutch. Either can be used.

C5AZ-6375-K .. 352/360 Flywheel-Use with 11" Clutch - (6) 5/16" -18 pressure plate attaching holes on a 12 3/8" bolt circle / Obsolete

1965/67 Ford 352 Passenger Cars & F100/350 352; 1968/76 F100/350 360.
-------------------------------------------------------------------------------------
C5AZ-6375-L .. 390 Flywheel-Use with 11 1/2" Clutch - (6) 5/16" -18 pressure plate attaching holes on a 12 7/8" bolt circle / Obsolete

1965/71 Ford/Merc Passenger Cars; 1968/76 F100/350.
 
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Old Aug 25, 2017 | 10:16 AM
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Originally Posted by NumberDummy
The only difference between the 352/360 & 390 flywheel is the size of the clutch. Either can be used.

. . .

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Thanks! ( Figured if you replied I'd get a full picture. )
 
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