FE Power Forums
FE Power Forums => FE Technical Forum => Topic started by: Fine69mach1 on November 14, 2014, 07:38:24 PM
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I am about to put my FE 390 stroker motor and C6 together and am not sure about weather I need the reinforcement ring that goes with the flexplate or not?
I have a flexplate off of a 1966 390. It looks to have the markings that a reinforcement ring was used with this flexplate.
Now the 390 flexplate is neutral balanced. I am assuming that the reinforcement ring would also be neutral balanced as well.
At this point I don't have a ring but am thinking I should have one for added strength.
Is there anything else I'm missing here?
I am using a block spacer plate between the motor and the bellhousing as well.
Any help would be much appreciated.
Thanks Jared.
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You need the ring, good chance you could crack the flexplate without it. The same ring was also used on MEL motors ( 430/462 ) and early 429/460's so they are not too hard to find. They are obsolete at Ford so you can't order a new one, but if you have a dealer nearby you could check, they may have one on hand because they came in a package with multiples. Part number is B9AZ-6A366-B. Also when assembling your motor check the length of your flexplate bolts - if too long they can extend past the crankshaft flange and hit the block. If you can't find one locally run an ad here, good chance someone can help you.
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Thanks for the feedback. Ill see if I can dig one up locally if not ill throw an add up.