Go Back   iRV2 Forums > iRV2.com COMMUNITY FORUMS > iRV2.com General Discussion
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
Thread Tools Search this Thread Display Modes
Old 12-24-2014, 02:27 PM   #1
Join Date: Aug 2012
Posts: 36
Hole in exhaust

I have a 2003 Pace Arrow. There are several small holes in my exhaust pipes. The muffler is ok. The largest hole is about 1/2". Is there a product or process I could use to repair the pipe rather then spend a large amount to replace the pipes? I know that this may only delay the need to replace by a few years but that would help.

2003 Pace Arrow 36B Workhorse with 8.1L GM engine
benedicttw is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 12-24-2014, 02:37 PM   #2
Senior Member
jplante4's Avatar
Monaco Owners Club
Nor'easters Club
Join Date: Sep 2013
Location: Cape Cod Mass
Posts: 316
They make a "muffler repair tape" but I've never had much luck with it. My temporary repair technique using a tin can and a couple of hose clamps. This usually gets me far enough to do a proper repair.

You need to figure out what caused the holes. If it's rotting from the inside, anything you do is a band-aid (which is kinda what a tin can held on by 2 hose clamps looks like).

Jerry & Jeanne
1996 Safari Sahara 35' - White Tiger
Cape Cod
jplante4 is offline   Reply With Quote
Old 12-24-2014, 03:05 PM   #3
Senior Member
dennis45's Avatar

Join Date: Jun 2012
Location: BC
Posts: 6,832
There's nothing like doing it right with new pipe.
But, I had success using muffler tape and wrapped a piece of .010" shim stock over it using hose clamps to keep it in place until I could do the Full Monte.
Most Auto Supply stores will have everything you need.
Dennis & Carol
Said so long to our DSDP. Coming Soon, 2019 Unity LTV CB - 2013 Honda CRV, BlueOx Baseplate, Aventa Bar & Patriot Brake. And the 04 Bird
dennis45 is offline   Reply With Quote
Old 12-24-2014, 03:48 PM   #4
Senior Member
BFlinn181's Avatar

Gulf Streamers Club
Join Date: Jan 2012
Location: Cincinnati
Posts: 17,838
Muffler tape or metal patches with hose clamps is a VERY temporary patch. Exhaust fumes and heat where you don't want it are very real concerns. If a hole develops directing hot exhaust at plastic or foam under the RV, it could melt or catch fire. Exhaust gases entering the RV is also not something you want to deal with. In the time and expense of trying the temporary solutions you could be on the way to a new exhaust system.

Bob & Donna
'98 Gulf Stream Sun Voyager DP being pushed by a '00 Beetle TDI
BFlinn181 is online now   Reply With Quote
Old 12-24-2014, 05:52 PM   #5
Senior Member
wa8yxm's Avatar
Damon Owners Club
Workhorse Chassis Owner
Join Date: Mar 2009
Posts: 23,856
There is, as noted muffler tape, you can also use a saddle clamp (Better) but.. you said "Several small holes" and this tells me that there is no solution other than a new pipe.

Reason: The pipe is rusted out in many places, you can repair them but next week it will be rusted out in seeral more, and next week and by the time you are done it will be 100% repair and no original pipe left.
Home is where I park it!
wa8yxm is offline   Reply With Quote
Old 12-24-2014, 08:46 PM   #6
Senior Member
T Gibson's Avatar
Newmar Owners Club
Join Date: Aug 2014
Location: Frederick, Maryland
Posts: 233
Mufflers rust from the inside out. Bflin81 is correct, very unsafe... I understand $$$ but safety has to come before any thing.
2 of us + 1 rescue, Sadie (not sure who rescued who)
Toad: 11' 2dr Jeep Wrangler, 2010 Fit Sport
11' Bay Star 3302,11' Alpine 3555RL 40' 5er
T Gibson is offline   Reply With Quote
Old 12-24-2014, 09:08 PM   #7
Senior Member
Sagamore's Avatar
Forest River Owners Club
Ford Super Duty Owner
Join Date: Mar 2012
Location: anywhere, USA
Posts: 1,691
I would say if there are a lot to even small holes, to replace rather than take any chances with carbon monoxide
Sagamore is offline   Reply With Quote
Old 12-25-2014, 01:36 AM   #8
Senior Member
Join Date: Feb 2010
Posts: 4,510
Running too wet for too long.

Short running times do not get things dry.

Pipe is toast and muffler too.

Should be drain holes in muffler that may be clogged.

Pipe is not that expensive but patches can get you home.

Check phone book and get general rates.

Most GOOD muffler shops can replace easy.

Do muffler while you are at it.

And look at good pipe too.

Tony & Lori
1989 Country Coach Savannah SE
TQ60 is offline   Reply With Quote

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Lack of exhaust brake performance MF 10 ctundra Navistar MaxxForce Engine Forum 18 01-10-2015 08:26 AM
ISL 400 Exhaust Manifold Bolt Torque Specifications? nodine Cummins Engines 2 11-06-2014 05:39 PM
07 Fleetwood 38L Exhaust brake part II Shallow Freightliner Motorhome Chassis Forum 10 09-24-2014 07:08 AM
Diesel Exhaust modification JKTexas Winnebago Industries Owner's Forum 2 09-06-2014 06:29 AM
Exhaust Brake / Downshifting ProjectPro Tiffin Motorhomes Owners Forum 5 05-23-2014 07:51 AM

» Featured Campgrounds

Reviews provided by

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 09:28 AM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2018, vBulletin Solutions, Inc.