I have a stock 1.3 liter in my sammi want to up grade to weber carb.  wondering what the real differant between the weber 34/34 and weber 32/36 and what is the outlaw carb? Which one should go with also what is usually prefered the electric or the manual choke???

i have a 32/36.
i think the "outlaw" is a 38.
nice thing |removethispart|@weber is jetting, so either can be made to work.
i think the 38 is just too big unless engine is modified or something.
h2o or electric chokes are probably ok, but i have a manual choke and like it. simpler.
i understand the 2 pc. carb. adapter is better and had to work over my 1pc one to get it to seal well.
just my thoughts.

Webber's expensive for what it is. I'd go with a Junk Yard carb, or motorcycle side-draft carb (which seems to be getting fantastic reviews).

My stock carb is fine just looking for an upgrade.  What motorcycle carb you mean the harley or the gsxr"s

A junk yard carb that's less restrictive than yours is an upgrade. I've seen all kinds of motorcycle carbs used - both GSXR and Harley for sure. Check out zooks off road (myron), and ACK's FAQ for builds. Searching on this board sucks, use google: [insert normal search here] then add [site:zukiworld.com]. So something like: side draft site:zukiworld.com

I think thats the 34/34 is a synchronous carb, the 32/36 is definitely a progressive carb.

right-o rhinoman.
i understand the "outlaw" is a 38/38.
big bores for big boys, but i hear of people using them- i have no experience.
i'm running mostly stock, so i don't think i could benefit.
i think the search function works pretty well(or i am easy to please)...

Question maybe some of you guys can help me. I was looking at some parts and saw the weber air cleaner. From the look of it, it looks like it sits right on top of the carb. So what do people do with the crank case vent tube, and the other vacuum lines that are incorporated with the stock carb and intake. The reason I ask is that I am trying to open up my intake some but do not know what to do with the crank case vent hose and the vacuum lines.