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Flexplate installation

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Old May 15, 2010 | 10:04 PM
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Default Flexplate installation

Installing a flexplate on a Blueprint 383. Should the flexplate slip over the hub on crank easily or does it have to be pulled in using the six bolts. Also, the 6 bolts I have seem to be a bit smaller than the holes in the flex plate. Is this normal? Does the pin in the crank compensate for any slop between the bolts and the flexplate holes?
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Old May 16, 2010 | 03:29 AM
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I've seen them slip on easily and I've had to "walk" them on with a rocking motion, then bolts to get them seated. IMHO, proper fit is snug, but not so much it distorts the plate. The bolts should slip in the plate.
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Old May 16, 2010 | 10:24 AM
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Sounds like the hole & bore dimensions on your flexplate are a bit small. There shouldn't be any significant binding in pilot bore or bolt holes.
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