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Wrong flywheel?

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Old Oct 23, 2007 | 12:05 AM
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Cool Wrong flywheel?

Hello every one!

I swaped my 96 f-250 from E4OD to a 5 speed and I think I have the wrong flywheel the truck shakes now. I think I have a 89 302 flywheel and my truck is a 351. Can I swap my balancer and get it to stop shaking?
 

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Old Oct 23, 2007 | 12:06 AM
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Flywheel could also be out of balance... Might have thrown a weight.
 
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Old Oct 23, 2007 | 12:07 AM
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Or what flywheel do I need?
 
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Old Oct 23, 2007 | 08:34 AM
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Question Help please! (wrong flywheel?)

Hello every one!

I swaped my 96 f-250 from E4OD to a 5 speed and I think I have the wrong flywheel the truck shakes now. I think I have a 89 302 flywheel and my truck is a 351. Can I swap my balancer and get it to stop shaking?
 
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Old Oct 23, 2007 | 11:18 AM
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The only way to correct it is to install a flywheel for your 351. I dont remember what the weight diffrence is. I ran into this problem when I swaped from a 302 to 351 in My 88 F150. If you just change the balancer the crankshaft still will not be in balance.

I wouldn't drive it or run the engine untill I changed the flywheel. You will take the chance of damaging the internals. I bought my flywheel at orileys for around $100
 
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Old Oct 23, 2007 | 11:30 AM
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Thanks for the info. I had another truck that did the same thing. I gave up when the wrong flywheel took out the main barrons I and put a 300 6 back in it.
 
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Old Oct 26, 2007 | 09:55 PM
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im having the same problem on my nite,what is the p/n or application the flywheel is used on?Also i found a 88 f-250 with a 300 and it was 5 speed,is this a zf?If it is can i use the flywheel from it?Can i use anything from it?Will it bolt up,sorry for all the questions but i just got this nite,i am by no means a newbee,i have built several mustangs and 4x4 trucks and have a sick xj-just trying to make a race truck.
 
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Old Oct 27, 2007 | 09:08 AM
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Originally Posted by 1badnite
im having the same problem on my nite,what is the p/n or application the flywheel is used on?Also i found a 88 f-250 with a 300 and it was 5 speed,is this a zf?If it is can i use the flywheel from it?Can i use anything from it?Will it bolt up,sorry for all the questions but i just got this nite,i am by no means a newbee,i have built several mustangs and 4x4 trucks and have a sick xj-just trying to make a race truck.

I'm lost with the p/n zf p/n? I'm new on here but anyway.... I do know one thing the best flywheel to use and be safe is one out of a truck the same year with the same motor
 
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Old Oct 27, 2007 | 12:23 PM
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the whole deal is, its per engine , the 5.0 has a 50 oz imbalance and the 351 uses a 28 you need the 351 manual flywheel
 
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Old Oct 27, 2007 | 03:13 PM
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will the zf flywheel work?It has the m50d mazda
 
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Old Oct 27, 2007 | 06:13 PM
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Originally Posted by jk89cat
the whole deal is, its per engine , the 5.0 has a 50 oz imbalance and the 351 uses a 28 you need the 351 manual flywheel


What year 351 flywheels will work on my 96 or do they all work?
 
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Old Oct 29, 2007 | 04:33 PM
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most of them should work, but agian i would order the correct one for your year
 
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