Fumes- aftermarket air filter - breather solution?

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philstar

Well-known member
Joined
Dec 27, 2011
Messages
222
Reaction score
45
Location
Redditch
Year of Your Van(s)
1971
Van Type
Panel van
Hi guys, my 1600 twinport has an aftermarket airfilter on and the breather pipe coming off the oil filler neck is just some garden hose venting down through the tinware.

I am getting fumes through the heating - I have replaced the heat exchangers and piping and connections already, and have read the other posts about the importance of the breather system, however I cannot find a stock airfilter setup anywhere to replace this cone filter I have.

Is there a way I can vent the fumes into the aftermarket air filter - can I drill a hole in the top and route the hosepipe into the top?

Has anyone solved this problem before?

My engine has a standard PICT34 carb setup.
 
if you still have the pedistal to fit a stock filter to then thats the best way to go ,stock filter for a stock engine!!!!! other than that then drill a hole in the top of the filter and stick the hose in and see if it works.
 
I bought a new standard carb, I want the bus to be stock it was totally unreliable the way I bought it. Where can I get a pedestal and standard air setup? I have found the plastic elbows but not sure what else I need? I'm quite happy to chuck the aftermarket filter!
 
has the pedistal (by the battery)that the air filter sits on been cut off for twin carbs then?put an ad in for sale and wanted ,see what turns up ;)
 
Oh yes, I wondered what that shelf was for in other photos! no mine has gone, it came with twin kadrons but they needed a serious overhaul so I decided to go stock. A beetle air filter, good idea, thanks for the advice guys I will look into the options :)
 
Beetle air filter won't fit, too tall above the carb to fit in a bay. Sorry :)

If you buy a stock bay air filter, you could either buy a stand cut from a van being broken or converted to twin carbs, or you could fabricate a way of securing it in the engine bay.
 

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