TR2/3/3A weber carbs for TR3A

[Jerry]

Group,
The lady that gave me a TR3 came up with a set of Weber Carbs. They are very dirty and have a serial number. I don't know anything about the webers except that I am looking for 40s for a TR3. Anybody got a good web site that explains more? They will also need an intake manifold.

Jerry

 

[poolboy]

There's plenty of sites if you search. here's a start.
https://www.teglerizer.com/dcoe/inglese/inglesetuning.htm
https://www.racetep.com/weberX.html

 

[Jerry]

Great Info. So has anyone put dual 40s on a TR3? Is it worth the work?

 

[DrEntropy]

Only for Braggin' Rights but I gotta say: "Hwell, YESSS!!"

 

[hondo402000]

you might as well rebuild them first, and clean them out. Write all the jet numbers down to start with, and read terri anns site, over and over,, its easier to balance 2 webers, also get yourself a uni sinc balancer, the tube with the ball in it is CRAP

Hondo

 

[Bremer]

Does said lady have any more cars to give away?

 

[Deleted member 8987]

Wait until her husand gets home and finds out she gave away his Triumph and parts.

 

[hondo402000]

here is another link

https://www.scuderiatopolino.com/UserFiles/TuningofWebercarburetorsrev2.pdf

 

[Jerry]

Unfortunatly her husband just died so he has no say in the parts or car given away. Nice lady. I hope to meet more like her in the future.

Jerry

 

[Jerry]

Group,
I am having trouble finding an intake manifold and linkage only, since I already have the carburators.

Any help?

Jerry

 

[DNK]

Side Drafts
Single or double?

 

[DNK]

Well anyway...
https://www.piercemanifolds.com/category_s/72.htm