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1989 635csi Stock exhaust for sale
Posted: Tue Oct 23, 2018 4:05 pm
by 89bigcoupe
Hi all,
I removed my stock (2 bolt) exhaust a few years back thinking I might put it back on but it has just been sitting around.
The exhaust is in pretty decent shape with no rust holes.
I'm located in New Jersey and would prefer someone to pick it up.
If you you have any questions or want some photos feel free to PM me.
Re: 1989 635csi Stock exhaust for sale
Posted: Wed Oct 24, 2018 5:03 pm
by 89bigcoupe
Please keep in mind that this cat back exhaust is meant for the m30b35 (1988-1989) cars which have twin cats (with two bolt flanges on each), and a larger diameter piping than the single cat, 3 bolt flange exhaust with smaller piping found on the m30b34 cars.
Re: 1989 635csi Stock exhaust for sale
Posted: Wed Oct 24, 2018 7:44 pm
by Ralph in Socal
This actually a very good upgrade for the B34 motor
Taylor Griffith (I think it was Taylor) did this upgrade and was quite pleased with the results
Good luck with the sale
Ralph
Re: 1989 635csi Stock exhaust for sale
Posted: Wed Oct 24, 2018 8:06 pm
by 89bigcoupe
That’s very neat. I thought I heard somewhere on here or mye28 that someone has a done something like that but wasn’t sure if they used a b35 cylinder head. Either way it’s pretty interesting.
Thanks! Hopefully it sells.
Re: 1989 635csi Stock exhaust for sale
Posted: Thu Nov 29, 2018 5:34 pm
by 6DIRTY5
Ralph in Socal wrote: ↑Wed Oct 24, 2018 7:44 pm
This actually a very good upgrade for the B34 motor
Taylor Griffith (I think it was Taylor) did this upgrade and was quite pleased with the results
Good luck with the sale
Ralph
Taylor has a billy boat exhaust on right now IIRC, bit more expensive but seemingly worth it
Re: 1989 635csi Stock exhaust for sale
Posted: Thu Nov 29, 2018 5:59 pm
by 89bigcoupe
6DIRTY5 wrote: ↑Thu Nov 29, 2018 5:34 pm
[quote="Ralph in Socal" post_id=217455 time=<a href="tel:1540410280">1540410280</a> user_id=12985]
This actually a very good upgrade for
6DIRTY5 wrote: ↑Thu Nov 29, 2018 5:34 pm
[quote="Ralph in Socal" post_id=217455 time=<a href="tel:1540410280">1540410280</a> user_id=12985]
This actually a very good upgrade for the B34 motor
Taylor Griffith (I think it was Taylor) did this upgrade and was quite pleased with the results
Good luck with the sale
Ralph
Taylor has a billy boat exhaust on right now IIRC, bit more expensive but seemingly worth it
[/quote
I actually have a billy boat on my 1989 6 now and it was well worth the cost. The sounds is very loud but a nice sound. I weighed my stock exhaust at 96 pounds whereas the Billy boat was only 33 pounds!