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Re: vote: why not the original oem dealer muffler? [Re: sneekyeye] #746144 08/22/06 06:12 AM
Joined: Oct 2001
Posts: 945
maxwell417 Offline
Rock Warrior
Rerouted exhaust, Dynomax Super Turbo on the 4dr Trooper. Calmini header, straighter pipes and a Hush Thrush on the 89RS Trooper. Definitely aftermarket <img src="/forums/images/graemlins/smile.gif" alt="" />


Curt B 89RS Calmini Header Delta Cam 33x10.5 BFG MTs & 90 Trooper 3.4 v6, SAS D44 ARB/Hobart 5.38s 35s my pictures
Re: vote: why not the original oem dealer muffler? [Re: maxwell417] #746145 08/22/06 06:54 PM
Joined: Oct 2003
Posts: 1,318
chasespeed Offline
Body Damage is Cool
Yeah, the 99 got a DynoMax(2000 got a Power Vault).

First that factory drum seems liek it wieghed 40-50 pounds... The DynoMax, around 10-15 I would say..the PV, even lighter...

I also re-routed the tailpipe on the 99 as well, though, with the steel rear bumper, I am need to re-route AGAIN..

The less bends the better...

chase


Chase




Re: vote: why not the original oem dealer muffler? [Re: chasespeed] #746146 08/23/06 04:41 AM
Joined: Oct 2004
Posts: 6,332
52degrees Offline
Trail Leader
****
Personally, I prefer quiet exhaust. That's where OEM comes in as the clear winner. And it's size that makes it happen, plain and simple.

My ideal exhaust system would use an electronic noise cancelling system to make it perfectly silent, very lightweight and extremely small.


1990 Montero RS (In pieces... for now)

KG6VNX
Re: vote: why not the original oem dealer muffler? [Re: 52degrees] #746147 08/25/06 08:20 PM
Joined: Apr 2004
Posts: 310
trooperbc Offline OP
Mudrunner
ANY MORE VOTES/ COMMENTS?
as of this post time the vote is 16 - 2 with aftermarket up by 14 (actually it's 15 - 2 'cause i voted for aftermarket to see results and figured i'd be the only oem vote otherwise.

so it seems mostly cost, smaller size for more offroad clearance, and the actual preference for a louder presence.

that it?

thanks
bc


1992 sohc trooper 3.2l v6 automatic . . . as is

i love a good intermittent electrical challenge. . .especially when it's someone else's.
Re: vote: why not the original oem dealer muffler? [Re: trooperbc] #746148 08/26/06 01:57 AM
Joined: Oct 2001
Posts: 945
maxwell417 Offline
Rock Warrior
My Dynomax isn't particularly loud at idle or cruising down the hiway. Just a little nice noise while giving it some throttle <img src="/forums/images/graemlins/oink.gif" alt="" />


Curt B 89RS Calmini Header Delta Cam 33x10.5 BFG MTs & 90 Trooper 3.4 v6, SAS D44 ARB/Hobart 5.38s 35s my pictures
Re: VOTE: why not the original oem dealer muffler? [Re: trooperbc] #746149 09/07/06 04:45 PM
Joined: May 2002
Posts: 671
Pyro4117 Offline
Rock Warrior
Cost, performance, etc., as mentioned. You can go with an aftermarket 'turbo' muffler and get lower restriction without adding much noise at all. That's what I did. I also had the exhaust relocated for clearance.
[Linked Image]
[Linked Image]

HTH,

Jay


1991 Trooper - DEAD! 2.8 V6, 5 spd, 4WD, HD clutch, 2.25" exhaust, EPROM Chip, KC/Hella, Aisin hubs, Rancho 9000X's, Panasonic/Infinity/Alpine
My Pics
Re: VOTE: why not the original oem dealer muffler? [Re: Pyro4117] #746150 11/17/06 02:18 PM
Joined: Jun 2003
Posts: 262
T
Tygger Offline
Mudrunner
What's the cheapest place to get these aftermarket exhausts?


1997 Isuzu Rodeo S 4WD
Re: VOTE: why not the original oem dealer muffler? [Re: Tygger] #746151 11/17/06 02:25 PM
Joined: Mar 2002
Posts: 417
Billdo Offline
Mudrunner
www.jegs.com
www.summitracing.com

or call around to your local muffler shops, most will have the size you will need in stock, but if you intend on doing any type of off-roading on public land make sure it is not a straight through type of muffler.


2000 Chevy Tahoe nothing special. 1990 Isuzu Amigo, 3" lift, 31x10.5x15 BFG All Terrain (Street), 33x12.5x15 (offroad), Pacesetter header, some ATM rash. More mods to come......
Re: VOTE: why not the original oem dealer muffler? [Re: Billdo] #746152 11/17/06 03:12 PM
Joined: Jun 2003
Posts: 262
T
Tygger Offline
Mudrunner
Thanks!

Are you guys mostly changing just the muffler or doing the whole cat-back?


1997 Isuzu Rodeo S 4WD
Re: VOTE: why not the original oem dealer muffler? [Re: Tygger] #746153 11/17/06 07:20 PM
Joined: Jan 2000
Posts: 2,437
lttlbddy Offline
Body Damage is Cool
Depends. When I did mine, I needed a new cat too, so it was exhaust manifold back.

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