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fiend
05-06-2019, 03:43 PM
I have a 2010 JKU. The stock exhaust has seen better days.

Trying to figure out the difference between the 39516 and 39459 kits. The DynoMax catalog says the 39459 is for vehicles with Rockcrawler-type suspension. What does that mean?

326483326484


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MericaMade
05-06-2019, 06:21 PM
I believe the rock crawler kit just means the pipe bends higher over the rear axel and more clearance then stock being tucked up a little higher.

The other kit dumps before the axle.

cmireles
05-06-2019, 06:37 PM
I believe the rock crawler kit just means the pipe bends higher over the rear axel and more clearance then stock being tucked up a little higher.

The other kit dumps before the axle.

This^^

One dumps before the axle (39516) and one dumps after (rock crawler)


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wayoflife
05-06-2019, 06:55 PM
I have a 2010 JKU. The stock exhaust has seen better days.

Trying to figure out the difference between the 39516 and 39459 kits. The DynoMax catalog says the 39459 is for vehicles with Rockcrawler-type suspension. What does that mean?


I'm pretty sure I ran the 39516 on Moby back in the day and I LOVED how it sounded. What I can tell you is that it's designed to dump just in front of the rear axle as opposed to going all the way out to the back. This is helpful with something like an EVO Lever System.

fiend
05-06-2019, 07:04 PM
I believe the rock crawler kit just means the pipe bends higher over the rear axel and more clearance then stock being tucked up a little higher.

The other kit dumps before the axle.


This^^

One dumps before the axle (39516) and one dumps after (rock crawler)


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I'm pretty sure I ran the 39516 on Moby back in the day and I LOVED how it sounded. What I can tell you is that it's designed to dump just in front of the rear axle as opposed to going all the way out to the back. This is helpful with something like an EVO Lever System.

Thanks for the helpful responses everyone.


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DynoMax Exhaust
05-28-2019, 03:31 PM
These guys are right!
Sorry I missed this
:icon_crazy:

fiend
06-16-2019, 03:56 PM
Installed the kit yesterday. Didnít have time to test drive until this morning. The whole things seems really hot. Took a look underneath and noted this discoloration. After a 20 minute drive. Is this normal? 328961328962


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Lank
06-16-2019, 04:04 PM
Did you peel the layer of plastic off first or leave it on?

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fiend
06-16-2019, 04:08 PM
Did you peel the layer of plastic off first or leave it on?

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Layer of plastic you say? [emoji848]

Iíll have to check that out. 🤣


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BaddestCross
06-16-2019, 04:15 PM
Yes



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fiend
06-16-2019, 04:19 PM
Ah yes. The layer of plastic thatís burnt on to my muffler. I see it now.


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Lank
06-16-2019, 04:22 PM
[emoji1787] It'll burn off.. eventually

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BaddestCross
06-16-2019, 04:54 PM
Ah yes. The layer of plastic thatís burnt on to my muffler. I see it now.


Sent from my iPhone using WAYALIFE mobile app (http://r.tapatalk.com/byo?rid=73415)Lol. Don't feel bad, I did the same. [emoji23]



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fiend
06-16-2019, 05:53 PM
Lol. Don't feel bad, I did the same. [emoji23]



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Haha yeah I figured Iím not the only one. Did you just let it burn off?


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BaddestCross
06-16-2019, 06:24 PM
Haha yeah I figured Iím not the only one. Did you just let it burn off?


Sent from my iPhone using WAYALIFE mobile app (http://r.tapatalk.com/byo?rid=73415)Yep. Smells like shit for awhile, but it goes away.



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Build Thread - Adventures of Fiona - https://wayalife.com/showthread.php?t=47407

OverlanderJK
06-16-2019, 06:29 PM
Take it off and hit it with a torch to burn it off. Itíll be quicker.


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nmwranglerx
06-16-2019, 07:08 PM
Which exhaust did you end up going with? As far as the plastic goes, that sounds like something that Iíd do, lol.


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fiend
06-16-2019, 07:17 PM
Take it off and hit it with a torch to burn it off. Itíll be quicker.


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I was considering that, although not taking it off. I may still try that. Weíll see.


Yep. Smells like shit for awhile, but it goes away.



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Build Thread - Adventures of Fiona - https://wayalife.com/showthread.php?t=47407

Ok cool. As long as it doesnít burn my Jeep to the ground.



Which exhaust did you end up going with? As far as the plastic goes, that sounds like something that Iíd do, lol.


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I went with the one that goes all the way back because I wasnít thrilled with the idea of dumping the exhaust right under where my kids sit. But now that I see it, I can tell Iím probably going to knock off the chrome tip and crush the exit pipe on the rocks, just like what happened with my stock exhaust. I may have to ditch the tip and trim some off the pipe so it dumps just past the axle. Weíll see.



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BaddestCross
06-16-2019, 07:40 PM
. I may have to ditch the tip and trim some off the pipe so it dumps just past the axle.

That's exactly what I did, but I cut it at an angle just short of the rear bumper so the exhaust fumes still go all the way to the back.



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Build Thread - Adventures of Fiona - https://wayalife.com/showthread.php?t=47407

jdofmemi
06-17-2019, 01:07 AM
Ah yes. The layer of plastic thatís burnt on to my muffler. I see it now.


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Who would think that something like a muffler would come wrapped in clear plastic?

I'm considering this on my list of things I need to do, and you may have saved me from doing the same thing.

Thanks!

BaddestCross
06-17-2019, 01:13 AM
Who would think that something like a muffler would come wrapped in clear plastic?

I'm considering this on my list of things I need to do, and you may have saved me from doing the same thing.

Thanks!Yep... You know when I learned I did this? About 8 hours ago. The smell totally makes sense now. [emoji23][emoji23]

That's what you get for doing mods in the dark.



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Build Thread - Adventures of Fiona - https://wayalife.com/showthread.php?t=47407

DynoMax Exhaust
06-17-2019, 05:25 PM
:cheesy:

Just saw your PM first and answered then I saw the thread :)

Matt


Ah yes. The layer of plastic that’s burnt on to my muffler. I see it now.


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fiend
06-18-2019, 02:17 PM
Some shots. Definitely going to have to reorient the last bit, before the rocks do it for me.

329136329137329138


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BaddestCross
06-18-2019, 04:14 PM
This is what I ended up doing to mine...329141



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Build Thread - Adventures of Fiona - https://wayalife.com/showthread.php?t=47407

DynoMax Exhaust
06-18-2019, 05:04 PM
Yep :)

:beer:

This is what I ended up doing to mine...329141



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fiend
06-30-2019, 09:21 PM
RIP Dynomax tip. One trip to Big Bear and itís no more. [emoji22]329945329946329947


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MericaMade
06-30-2019, 09:35 PM
RIP Dynomax tip. One trip to Big Bear and itís no more. [emoji22]329945329946329947


Sent from my iPhone using WAYALIFE mobile app (http://r.tapatalk.com/byo?rid=73415)Did you scratch the bumper lol?

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fiend
06-30-2019, 10:13 PM
Did you scratch the bumper lol?

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Not this time.


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rubiDave
07-01-2019, 01:33 AM
RIP Dynomax tip. One trip to Big Bear and itís no more. [emoji22]329945329946329947


Sent from my iPhone using WAYALIFE mobile app (http://r.tapatalk.com/byo?rid=73415)That looks like it would sound like a duck.

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BaddestCross
07-01-2019, 01:39 AM
RIP Dynomax tip. One trip to Big Bear and itís no more. [emoji22]329945329946329947


Sent from my iPhone using WAYALIFE mobile app (http://r.tapatalk.com/byo?rid=73415)Lol. I'm surprised you even tried.



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fiend
07-01-2019, 01:46 AM
Lol. I'm surprised you even tried.



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Hey, Iím an optimist.


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fiend
07-01-2019, 02:55 AM
That looks like it would sound like a duck.

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A duck in a fart can. [emoji23]


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DynoMax Exhaust
07-01-2019, 07:01 PM
I honestly was going to say a duck "tooting" LOL
:beer:


A duck in a fart can. [emoji23]


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