Exhaust and manifold advice

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Borisritter
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Posts: 77
Joined: Wed Jan 10, 2007 11:00 pm
Location: Gloucester

Thu Apr 15, 2010 9:51 am

Chaps, I need some advice.

I need to replace my exhaust on a early 1987 325i. I have bought a complete scorpion system including downpipe (which has the four stud, two pipe flange to attach to manifold).

My manifold is a 6 branch (type unknown and looking worse for wear at final exit) which ends with two pipes and these appear to be joined to a section of pipe which then attaches to the centre box section by flanges.

My question is do I:
i) acquire an original manifiold (http://www.realoem.com/bmw/showparts.do ... g=11&fg=50) and connect to new downpipe.
ii) Cut new downpipe and join to existing manifold (bearing in mind the state of the end of the current manifold and will I achieve a good join without welding)

I will put an add in the wanted if option i) is taken up but, just a feeler, anyone got a 6cylinder exhaust manifold in good nick??

Cheers for any help
Mike
e301988325i
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Joined: Fri Feb 01, 2008 11:00 pm
Location: Taunton, Somerset

Thu Apr 15, 2010 5:30 pm

Keep the 6 branch and get someone to join the two together, shouldn't require much thought for an exhaust fabricator.
I said:

Can anyone suggest how to test if the boot lights are staying on with the boot shut?

e30topless said:

lock the wife in there
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