how to use bmc with m20 b25 airflow meter
Moderator: martauto
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320
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Hi all, I have bought a bmc carbon filter with the round end, can anyone tell me how to match it to the airflow meter as it doesnt fit the square of the meter, thanks
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jmc330i
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From memory the BMC boxes should come with an adaptor that bolt to the AFM.
James
'91 325i Sport
'93 318i touring 16v
'91 325i Sport
'93 318i touring 16v
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320
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It is a used item that I bought of a friend, it was bought for a vw, can the adapotor be bought seperate from anywher?jmc330i wrote:From memory the BMC boxes should come with an adaptor that bolt to the AFM.
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reggid
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it is available, I've seen them on ebay
E30 325is with M20B31
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320
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Ive searched there and there are no adaptors for the square part, iv also been on the cda website and theres nothing on their acessories section.reggid wrote:it is available, I've seen them on ebay
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jmc330i
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A very quick search found these couple...
http://m.ebay.co.uk/sch/i.html?kw=e30+a ... SREF&cid=0
You would need to check sizes etc for your exact CDA.
http://m.ebay.co.uk/sch/i.html?kw=e30+a ... SREF&cid=0
You would need to check sizes etc for your exact CDA.
James
'91 325i Sport
'93 318i touring 16v
'91 325i Sport
'93 318i touring 16v
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craigieeb
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You also need to check the flow rate of the filter, if it's not the right one for your engine, say it's from a 1.6 etc..
it will choke up and cut out!

it will choke up and cut out!
M50 Turbo!!!
I shall say no more 
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320
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Thanks for that, I tried quite a few search words witch came up with nothing I was looking for.jmc330i wrote:A very quick search found these couple...
http://m.ebay.co.uk/sch/i.html?kw=e30+a ... SREF&cid=0
You would need to check sizes etc for your exact CDA.
