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Flywheel Bolts - Do You Reuse?? #1383107
02/07/13 01:20 PM
02/07/13 01:20 PM
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Seattle, WA
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I'm interested to see what others think about reusing flywheel mounting bolts.

I'm getting ready to put my 94 Ram 1500 back together and noticed that the FSM recommends new bolts to reinstall the flywheel.

Do you use new bolts everytime, or just wire brush the originals and install with Locktite?

Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383108
02/07/13 01:23 PM
02/07/13 01:23 PM
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Lincoln Nebraska
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RapidRobert Offline
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Quote:

or just wire brush the originals and install with Locktite?


wire brush/clean with brake kleen etc/dry em/blue loctite/torque wrench


live every 24 hour block of time like it's your last day on earth
Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383109
02/07/13 01:23 PM
02/07/13 01:23 PM
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Cincinnati, Ohio
Challenger 1 Offline
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Yes I would use new bolts for safety. And I would torque them with a torque wrench and skip the locktite if you want a true torque reading and no failures.

Re: Flywheel Bolts - Do You Reuse?? [Re: Challenger 1] #1383110
02/07/13 02:18 PM
02/07/13 02:18 PM
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DAYCLONA Offline
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Quote:

Yes I would use new bolts for safety. And I would torque them with a torque wrench and skip the locktite if you want a true torque reading and no failures.







X1000%....bolts are cheap, feet, legs and other driveline componets aren't

Re: Flywheel Bolts - Do You Reuse?? [Re: DAYCLONA] #1383111
02/07/13 02:20 PM
02/07/13 02:20 PM
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Oakdale, MN
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weazel Offline
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I've reused them on many different vehicles. Never had a issue!! Like stated, clean them up and reloctite them!

Re: Flywheel Bolts - Do You Reuse?? [Re: RapidRobert] #1383112
02/07/13 02:53 PM
02/07/13 02:53 PM
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Quote:

Quote:

or just wire brush the originals and install with Locktite?


wire brush/clean with brake kleen etc/dry em/blue loctite/torque wrench


Have reused them numerous times with no problems.

Re: Flywheel Bolts - Do You Reuse?? [Re: Challenger 1] #1383113
02/07/13 02:57 PM
02/07/13 02:57 PM
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Seattle, WA
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Quote:

And I would torque them with a torque wrench and skip the locktite if you want a true torque reading and no failures




The FSM for my truck actually calls out use of Locktite 242 (Blue) with the new bolts.

Last edited by rss; 02/07/13 02:58 PM.
Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383114
02/07/13 03:02 PM
02/07/13 03:02 PM
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Marysville, O-H-I-O
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I've reused them.


...well, I've reused modern, ARP high strength flywheel bolts. I've never had originals to re-use.


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Re: Flywheel Bolts - Do You Reuse?? [Re: weazel] #1383115
02/07/13 03:07 PM
02/07/13 03:07 PM
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"I've reused them on many different vehicles. Never had a issue!! Like stated, clean them up and reloctite them! "



Mike

Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383116
02/07/13 04:17 PM
02/07/13 04:17 PM
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nomore65BelvJim Offline
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Quote:

I'm interested to see what others think about reusing flywheel mounting bolts.

I'm getting ready to put my 94 Ram 1500 back together and noticed that the FSM recommends new bolts to reinstall the flywheel.

Do you use new bolts everytime, or just wire brush the originals and install with Locktite?




On older stuff I've used them over, much older than 94 though.
Check to see if they are torque to yield bolts. Find out why the FSM reccomends using new bolts.

As said above...new bolts are cheap, legs not so much. Err on the side of safety.

Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383117
02/07/13 06:31 PM
02/07/13 06:31 PM
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IMGTX Offline
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Like somebody said. New bolts are supposed to be replaced if the FSM says to. Some say they are Torque to Yield, I say they are just cheap. I have used old bolts for Hundreds of thousands of miles and dozens of clutch changes. Older cars used bolts of a better quality IMHO and I clean and loctite them.

BUT

if I were to race it or beat down on a modified engine I would use new ARP bolts plain and simple.

By old I look at anything older than about 85 as old.

Re: Flywheel Bolts - Do You Reuse?? [Re: IMGTX] #1383118
02/08/13 12:11 AM
02/08/13 12:11 AM
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Seattle, WA
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Thanks for all the replies.

I've got a new ARP bolt set on order.

Re: Flywheel Bolts - Do You Reuse?? [Re: rss] #1383119
02/08/13 07:47 AM
02/08/13 07:47 AM
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Niles , Ohio
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therocks Offline
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Ive reused them since the 60s.The last time I did the 65 I did use all new ARPs.I even got their new clutch bolts.Just feels better when Im turning 6700 RPMs.Rocky


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