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1994.5 - 1997 7.3L Power Stroke Diesel  

Quick Flywheel / Clutch Question

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Old Jan 10, 2015 | 10:50 AM
  #1  
dieselsubmariner's Avatar
dieselsubmariner
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From: Smokey Mountains TN
Quick Flywheel / Clutch Question

I'm in the process of changing my clutch.
The new valair clutch has a 2 1/2" wide clutch surface, the old solid flywheel and old clutch has only a 1 3/4" surface. All mounting holes line up, splines are the same. Pressure plate is matched to the new clutch . Do you guys see any issues running it this way? I don't but like some advice.

Thanks
 
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Old Jan 10, 2015 | 11:03 AM
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DIYMechanic
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From: Orrville, Ohio
Did you get the flywheel machined? I think I'd feel better about it if I knew the flywheel was true. It's possible that the flywheel wouldn't be perfectly flat because of the fact that the old clutch disk wasn't making as wide a "path" of contact on the flywheel.

If you had the flywheel machined, then I see no issue with it whatsoever.
 
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Old Jan 10, 2015 | 11:23 AM
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dieselsubmariner
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I found the issue... Hate it though.. My flywheel is a luk style , the one I need is a valair style, which has a larger surface for the clutch.. Heading to the parts store now, who supposingly has one in stock..
 
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Old Jan 10, 2015 | 12:09 PM
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dieselsubmariner
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Just got back with a new flywheel. I will make a photo and post it later on as reference, just in case someone else runs into the same problem.
Thanks guys
 
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