calvani

Hi Folks,

I am looking for a used Bischoff muffler for a '79 930 Euro version (part number: 930.111.037.04).

Please let me know if you have one for sale or if you have any leads.

Thanks in advance.

Humberto-

TOMDEG

I think there are a couple on eBay right now

calvani

Right, thanks, TOMDEG.

There is one 930 Euro Bischoff (factory) muffler, but from the '86-89 series.

Can you or someone else confirm that it will fit a '79 930, Euro version (the latter has no catalytic converter)? The Ebay seller could not confirm.

The part number for the '86-89 muffler is 930.111.038.06.

Thanks again,

Humberto-

3.6conversion

what is the difference betwen the US and Euro muffler for a 79?

calvani

According to Carlsen Porsche (in SF), there is actually no difference between the US and ROW muffler versions for a '79 930 (i.e., the part number is the same)...So, perhaps I should just change the thread title to "WTB: '79 930 Muffler".

Thanks,

Humberto-

mmccull5

Factory or aftermarket?

calvani

I am looking for a factory muffler...Thanks.

Humberto-

zakthor

What sort of exhaust system are you hooking it up to? I have a '79 930 that I had updated to later carrera heat exchangers. The muffler has two inputs, one for engine, other for turbo wastegate.

The '79 european cars already had the carrera heat exchangers and had a special pipe to connect the wastegate to the muffler. Pipe not available we went with the later wastegate muffler and welded shut the extra muffler input.

TT Surgeon

It would be a lot easier to just add a good aftermarket muffler.