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  #1  
Old 01-02-2012, 08:38 PM
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Will it Hurt?

I have been looking for a stock exhaust for my 05 4.7L wk. So far noone seems to have one laying around. But Lucas J has a 5.7L stock exhaust that he will give me to use. Everything bolts up the same all hangers line up my concern is that the hemi stock exhaust has a resonator at the tail pipe and the 4.7L does not. Will adding this reso to the 4.7L cause me any problems or hurt anything?

I know I can get all the parts I need from walker oe mufflers bolt in for about $200 or a little less. I am on a very tight budget right now so that's not an option. I need to remove my old exhaust in order to sell it though.

So will this work or will it be bad for my jeeps performance and gas mileage?
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-Kyle '05 Dark Khaki (PJT) WK Limited 4.7L V8, '08 Overland Front End, Custom Exhaust, 245/70/17 GY Silent Armors, Bilstein 4600s, K40 Calibre DL Radar Detector/Laser Diffuser, CB.
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Old 01-02-2012, 08:52 PM
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Re: Will it Hurt?

it wont hurt anything
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Old 01-03-2012, 08:27 AM
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Re: Will it Hurt?

It wont create too much back pressure or lack of flow? I really wish there were high performance high flow mufflers that were quiet.
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Old 01-03-2012, 08:36 AM
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I have a stock one...but it's bolted on. What do you have on yours now?


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Old 01-03-2012, 08:40 AM
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Re: Will it Hurt?

http://www.jeepgarage.org/showthread.php?t=32815
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Old 01-03-2012, 08:46 AM
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Do you have a sound clip?


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Old 01-03-2012, 08:48 AM
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Re: Will it Hurt?

I do, I will post it in a minute. Its not the best sound clip though. The exhaust does not drone either its just always rumbling. Its pretty quiet at idle as well but it really roars under WOT, passing etc.

Whoops, i guess my videos expired off you tube or something because they are not under my account any more. I will try to make a new video this afternoon and post it up.
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Old 01-03-2012, 09:39 AM
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That would be awesome. Thanks


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30% tint on front windows, 6000K Xenondepot HID', Superchips, 4xBelly Guard, Plastidip
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