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Unread 04-13-2010, 09:31 AM   #1
placoo12
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1998 ZJ 
 
Join Date: Jan 2010
Location: Trinity, FL
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Exhaust Ideas? Anyone?

I want to put a new exhaust systems on my jeep. I just dont know what set up would sound the best. I want a deep rumble with some crackling. The problem is that i dont have the V8 5.2. I have a 1998 GC 4.0L. Can anyone help me out on a set up that sounds good.

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Unread 04-13-2010, 09:40 AM   #2
melk
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Kolak is your man. PM him here or kolak@aol.com
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Unread 04-13-2010, 01:52 PM   #3
MineRunnerZJ
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I have a Kolak exhaust on my 5.9 and he definately set me up! But I had a Rusty's exhaust on my 93 4.0, I sounded great with the flowmaster 40.
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Unread 04-13-2010, 04:46 PM   #4
LordHobbit
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I just put on a thrush welded and dynomax tailpipe. 2.25" all the way through now. Oh I put a hi-flo cat on before. Not very expensive, but I don't like the sound. It drones. My wife thinks it's great. How's that for a flip??
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Unread 04-13-2010, 04:57 PM   #5
JrMechanic
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Dump it after the cat... Sounds great on the 4.0 and only costs about $6 bucks for a turn down. Not very loud at idle but when you get on it she screams... It drones around 35mph but it's not bad at all. Interstate I can hold a conversation at a normal level even with the radio on.

http://www.youtube.com/watch?v=JvuTWve5h4M
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Unread 04-13-2010, 05:07 PM   #6
Painbow6
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Quote:
Originally Posted by JrMechanic View Post
Dump it after the cat... Sounds great on the 4.0 and only costs about $6 bucks for a turn down. Not very loud at idle but when you get on it she screams... It drones around 35mph but it's not bad at all. Interstate I can hold a conversation at a normal level even with the radio on.

YouTube - Jeep Grand Cherokee 4.0 Exhaust
This!! I didn't even put a turn down on mine. No dust flying everywhere, and best of all- $0. Sounds sooooo good and sets off car alarms sometimes
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1998 , 4.0 , exhaust , grand cherokee , performance

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