Do we have headers or a header?

Panzer_M · 07-07-2005, 07:10 AM

trying to make a point, going to link this to another site.

I say a M42/m44 has a header, like all I4s have A Header, not headers.

Boxbrownie · 07-07-2005, 07:35 AM

Well I reckon its an "Exhaust Manifold"

Best regards David

Panzer_M · 07-07-2005, 07:45 AM

arghh!!!

mental snapping of the brain.

nick_hegel · 07-07-2005, 03:19 PM

Header.

http://www.bmpdesign.com/product-exe...earch_model/52

DustenT · 07-07-2005, 03:45 PM

Quote:

Originally Posted by nick_hegel

Header.

http://www.bmpdesign.com/product-exe...earch_model/52

Holy shiot!! $934.89. You can buy a header for a Honda for under $200. Does anyone else sell headers for the 318ti?

nick_hegel · 07-07-2005, 04:03 PM

Quote:

Originally Posted by DustenT

Holy shiot!! $934.89. You can buy a header for a Honda for under $200. Does anyone else sell headers for the 318ti?

If someone did I would love to know. This is the only aftermarket one I've seen, so I'm waiting to see if something cheaper exists.

Tyler · 07-07-2005, 04:22 PM

I think Bosal makes one or atleast they used to. It was around $600

Boxbrownie · 07-07-2005, 04:30 PM

Exhaust Manifold! LOL

http://www.realoem.com/bmw/partgrp.d...06&hg=11&fg=50

Best regards David

Boxbrownie · 07-07-2005, 04:31 PM

Might be a header on a Corvette.........but on the BMW........nah

mickd · 07-07-2005, 04:45 PM

We have a header. I don't know about M44's, but '95 M42's already have a tubular exhaust manifold (header). An aftermarket header will not give much (if any) gain. I read somewhere that the factory header is a very good design.

nick_hegel · 07-07-2005, 04:50 PM

Quote:

Originally Posted by Boxbrownie

Exhaust Manifold! LOL

http://www.realoem.com/bmw/partgrp.d...06&hg=11&fg=50

Best regards David

lol I was guessing on the header thing! BTW I'm sure you heard of this morning bombings in London. OT but did it affect you or anyone you know??

mickd · 07-07-2005, 05:09 PM

the M44 does have a header too http://www.realoem.com/bmw/showparts...88&hg=11&fg=50 Here's the M42 header http://www.realoem.com/bmw/showparts...86&hg=11&fg=50

Panzer_M · 07-07-2005, 05:16 PM

the OE is a 4-2-1 and the supersprint is a 4-1 design.

pdxmotorhead · 07-07-2005, 08:35 PM

Youl most likely find the OEM unit has better torque numbers on the dyno than
the 4-1 aftermarket. I also prefer the exhaust tone of a 4-2-1 less buzzy.

The 4-1 likely provides better HP over 5500 rpm's though...

Dave

Boxbrownie · 07-10-2005, 10:32 PM

Hi Nick, Yes a terrible thing.......but much as they would like to think it will defeat us..
bollocks will it!.......Didnt we go through this over 60 years ago?

I just hope they were suicide bombers......at least that'll be four more wankers out of the way......and maybe at sometime in the future their families will realise the futility of it all and feel the same grief as our families are now.

Best regards David

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