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Weber Choke and fitting
Posted: Thu Nov 11, 2010 6:25 pm
by DrGonzoPOW
Ive bought a Weber 38 DGMS that has no choke cable with it. Do i just need to buy a new one, put a hole in the dash and connect it to the carb ? Or is it anymore complex than that ? Ta
Re: Weber Choke
Posted: Thu Nov 11, 2010 7:25 pm
by murran
a universal choke cable from any motor factors should fit.
Re: Weber Choke
Posted: Thu Nov 11, 2010 9:26 pm
by DrGonzoPOW
Sweetables. Do i just need to drill a hole through the dash to mount the handle end ?
Re: Weber Choke
Posted: Fri Nov 12, 2010 11:06 am
by DrGonzoPOW
Also this carb i bought does'nt look like its got any fittings/bolts with it. Can all the old stuff holding the spastic solex in place just be used?
Re: Weber Choke
Posted: Fri Nov 12, 2010 12:53 pm
by Reck
IIRC it needs an adaptor/mounting plate? Maybe someone can confirm this. Might be worth checking with Weber to see if they still stock them.
I put my choke control through one of the blank buttons to the left of the steering wheel, where the rear window heater is but on the opposite side.
Re: Weber Choke
Posted: Fri Nov 12, 2010 1:01 pm
by DrGonzoPOW
Its got the adapter plates mate, and ive just ordered me a gen-u-ine bon-a-fide choke cable. Its the fitting part that im sure your gonna be getting a few messages about very soon. Just hoping i can use all the standard fixings from the solex
Re: Weber Choke and fitting
Posted: Fri Nov 12, 2010 2:10 pm
by Reck
Ahh my bad.

On a related note I've just received a rebuild kit for my weber. Anyone know if its a tough job?
Re: Weber Choke and fitting
Posted: Fri Nov 12, 2010 6:58 pm
by murran
standard fixings? you mean bolts and stuff?
just raid your spare bolt jar?
Re: Weber Choke and fitting
Posted: Fri Nov 12, 2010 9:08 pm
by e21-Mark
I fitted a Weber on my 02 touring this morning and the only things needed changing where the mounting studs ( Solex one's were longer ) and the bracket on the spindle that connects to the throttle linkage. Everything else was a straight swap and I'm guessing it'll be pretty much the same for yours.
Re: Weber Choke and fitting
Posted: Sun Nov 14, 2010 7:50 pm
by DrGonzoPOW
The solex has an automatic choke that has water flowing through it right ? If my new carbs a manual choke, will the water feed from the termostat housing need to be blanked off ??
Re: Weber Choke and fitting
Posted: Sun Nov 14, 2010 9:07 pm
by murran
where does it go after the auto choke? i cant remember.
http://www.realoem.com/bmw/showparts.do ... g=11&fg=35
?????
Re: Weber Choke and fitting
Posted: Sun Nov 14, 2010 9:32 pm
by e21-Mark
I think you can either blank the pipes or just run a single hose to join them iirc?
Re: Weber Choke and fitting
Posted: Sun Nov 14, 2010 10:38 pm
by DrGonzoPOW
Have'nt looked too in depth yet, I know it comes from the thermostat housing into the auto choke, then comes out the other side to i dont know where. What would be the best way to blank it off ?
Re: Weber Choke and fitting
Posted: Sun Nov 14, 2010 11:15 pm
by e21-Mark
Hose with a bolt as a plug? I would just run a hose between the 2 outlets.
Re: Weber Choke and fitting
Posted: Mon Nov 15, 2010 8:42 am
by Thegs
I fitted a 38 DGAS recently, but it was the complete Redline kit. This one is also fitted with a manual choke, I just put the cable through the rubber of the wiring loom on the left side of my car (LHD). I used a clear fuel filter just in front of the inlet side of the carb. In the Redline instruction they connect the coolant hoses together, I blanked them of first but reconnect them later with a universal connect from my local parts store.
Gerwin