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> I need a new muffler.....1971, 1.7L, what are my options?
potomacmidget
post Dec 18 2022, 09:08 PM
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Hi -

The Bursch exhaust on my 1971 1.7L is beyond repair at this point. I unbolted it and need to purchase a new unit. I am pretty open on replacements, meaning I don't have to replace it with another Bursch (of course would like to keep the price manageable but that is another topic...). With that said, minus the Bursch, the car is bone stock and so I would need a new system, the gaskets and the associated bolts as they are not in good shape (I am unsure of the bold size, any help there appreciated too). I did the measurements from a picture I found on the site and I definitely have the dimensions for the 1.7 L HX.

I read in another thread that the tailpipe on a vendor's unit was not compatible with the stock rear valence, so I guess I need to avoid that unit (Dansk?).

I know that 914rubber has a stainless steel system too - anyone have any experience wit that one? Any advice appreciated. Thanks in advance.

Best,
Reg
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wonkipop
post Dec 20 2022, 09:48 PM
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@nathanxnathan - you can kind of see what must have been going on between the giant bureaucracy of VW versus porsche in 1973/74.

if they had only been pumping out 1.7/1.8 914s they would have just flipped to a rhs exhaust like the rest of the VWs and done a mirror valence update panel.

but no, porsche had gone off and designed the 2.0L with its "special" almost 914/6 muffler and a left hand side tailpipe.

some accountant at VW probably said - no, not making two valence panels. and then went looking for someone to put in front of the firing squad.

so some engineer or production manager at karmann probably worked out all they had to do was get ernst or whoever was making the mufflers to do a little tweak for the 914 inventory at no extra cost under threat of being pistol whipped.

the bean counter would have calmed down.

half a century later there is an opening for dansk to milk the market because the 914 muffler is so special. right?

......and you can't quite run over and grab that VW part from bus depot or whoever at half the cost like you can with the interior door handles and the cigarette lighter etc.
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potomacmidget   I need a new muffler.....1971, 1.7L   Dec 18 2022, 09:08 PM
rhodyguy   If the piping is still ok, simply replace the muff...   Dec 19 2022, 08:26 AM
windforfun   I went with a Dansk rig that I think I purchased f...   Dec 19 2022, 11:44 AM
mb911   :agree:   Dec 19 2022, 02:43 PM
wonkipop   the dansk should go straight in the earlier 914. i...   Dec 19 2022, 03:19 PM
dr914@autoatlanta.com   the dansk factory duplicate looks good fits well a...   Dec 20 2022, 10:32 AM
nathanxnathan   Busdepot sells an Ernst muffler that is what the D...   Dec 20 2022, 04:22 PM
wonkipop   Busdepot sells an Ernst muffler that is what the ...   Dec 20 2022, 06:14 PM
nathanxnathan   a bus muffler is different. I see what you...   Dec 20 2022, 07:52 PM
wonkipop   here are some photos of back when i modded the bus...   Dec 20 2022, 06:39 PM
vintagethunder   If the Dansk muffler outlet isn't right for yo...   Dec 20 2022, 07:18 PM
nathanxnathan   Also, looking at the Dansk "914" muffler...   Dec 20 2022, 08:01 PM
wonkipop   @[url=http://www.914world.com/bbs2/index.php?showu...   Dec 20 2022, 08:28 PM
nathanxnathan   @[url=http://www.914world.com/bbs2/index.php?showu...   Dec 20 2022, 09:00 PM
wonkipop   @nathanxnathan here are the two dansk ads side b...   Dec 20 2022, 08:37 PM
nathanxnathan   [b]@[url=http://www.914world.com/bbs2/index.php?s...   Dec 20 2022, 09:05 PM
nathanxnathan   @wonkipop Ok, I'm seeing it now. 2 bolts on t...   Dec 20 2022, 09:08 PM
wonkipop   [b]@[url=http://www.914world.com/bbs2/index.php?s...   Dec 20 2022, 09:24 PM
wonkipop   @nathanxnathan - you can kind of see what must ha...   Dec 20 2022, 09:48 PM
potomacmidget   Dear All - thanks for all the posts; this has be...   Dec 21 2022, 02:41 PM
wonkipop   @[url=http://www.914world.com/bbs2/index.php?showu...   Dec 22 2022, 12:46 AM
nathanxnathan   @[url=http://www.914world.com/bbs2/index.php?showu...   Dec 22 2022, 01:53 AM
wonkipop   @[url=http://www.914world.com/bbs2/index.php?show...   Dec 22 2022, 02:04 AM
wonkipop   @nathanxnathan i pulled the old muffler down and...   Dec 23 2022, 01:27 AM
Garland   “while i was snooping around i found this early ...   Jan 3 2023, 09:17 AM
dr914@autoatlanta.com   and for the early cars with the long valance with ...   Jan 3 2023, 09:37 AM
dr914@autoatlanta.com   RE: I need a new muffler.....1971, 1.7L   Jan 3 2023, 09:38 AM
Garland   I’ve never seen one, before. The tip I have is f...   Jan 3 2023, 02:17 PM
CCE   For my 74 I got the Dansk muffler. It sounds nice...   Jan 6 2023, 06:49 PM
wonkipop   @potomacmidget latest car sold on BAT is a 72 wi...   Jan 7 2023, 04:47 PM
CCE   [b]@[url=http://www.914world.com/bbs2/index.php?s...   Jan 8 2023, 12:42 AM
wonkipop   [b]@[url=http://www.914world.com/bbs2/index.php?...   Jan 8 2023, 02:30 AM
CCE   [quote name='CCE' post='3049897' date='Jan 8 2023...   Jan 8 2023, 07:34 AM


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