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Aftermarket exhaust studs/bolts? #2070957
05/10/16 07:23 PM
05/10/16 07:23 PM
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Fallon, Nv
SeventyGTX Offline OP
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Can someone point me to a good set of exhaust studs that won't break? I couldn't find any from ARP. My 09 Hemi Ram 4x4 only has 57k on it, but it has developed the dreaded tick on the right side on startup. Hate to go with factory hardware as they are just going to break again.

Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2071037
05/10/16 09:23 PM
05/10/16 09:23 PM
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MattW Offline
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Had the same problem with my 4.7.
Cheap SS bolts fixed mine.
Matt

Re: Aftermarket exhaust studs/bolts? [Re: MattW] #2071126
05/10/16 11:21 PM
05/10/16 11:21 PM
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Fallon, Nv
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Originally Posted By MattW
Had the same problem with my 4.7.
Cheap SS bolts fixed mine.
Matt


These are a special stud with two different thread sizes, the smaller for the heat shield....


Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2071149
05/10/16 11:50 PM
05/10/16 11:50 PM
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72Swinger Offline
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Use the factory stuff but dont TIGHTEN the heat shield. Expansion and contraction of the heat shields is what snaps the heads off. I double nut the heat shields.


Mopar to the bone!!!
Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2071174
05/11/16 12:11 AM
05/11/16 12:11 AM
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Fallon, Nv
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Thanks 72swinger, good idea on the double nuts. I always wondered what the hell was busting them.

Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2071319
05/11/16 10:00 AM
05/11/16 10:00 AM
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MattW Offline
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Originally Posted By SeventyGTX
Originally Posted By MattW
Had the same problem with my 4.7.
Cheap SS bolts fixed mine.
Matt


These are a special stud with two different thread sizes, the smaller for the heat shield....



Yup an I replaced them with SS bolts. I chucked the heat shield in the garbage. Done this to two vehicles and never had an issue. These where 4.7 vehicles.
Those bolts are garbage and break all the time. Spending the time to remove a head that has a broken bolt stuck in it is time consuming especially on a 4.7.
Matt

Re: Aftermarket exhaust studs/bolts? [Re: MattW] #2071358
05/11/16 11:27 AM
05/11/16 11:27 AM
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Fallon, Nv
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I had thought about going with bolts and leaving the heat shields off, but I figured they are there for a reason. Don't want to melt the fender liners.

Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2071671
05/11/16 08:55 PM
05/11/16 08:55 PM
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MattW Offline
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Originally Posted By SeventyGTX
I had thought about going with bolts and leaving the heat shields off, but I figured they are there for a reason. Don't want to melt the fender liners.


Lol I was thinking the same thing and the Dakota bay is pretty tight.
So far so good for me and it's been 2 years.
Matt

Re: Aftermarket exhaust studs/bolts? [Re: SeventyGTX] #2072098
05/12/16 04:05 PM
05/12/16 04:05 PM
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Fallon, Nv
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Good point. There are plenty of guys out there running headers with no shields.







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