OzVMX Forum

Clubroom => Tech Talk => Topic started by: oldyzman on October 26, 2010, 04:58:44 pm

Title: Flat slide Ei 38 carby on CR250 1983
Post by: oldyzman on October 26, 2010, 04:58:44 pm

Gday Gents,
Just picked up a 83 cr250 it has a flat slide Ei carby on it. Can anyone tell me if they are good bad or ugly? Should i just put a mikuni on it instead. This seems like a very simple unit its held togeather by spring buckle things not screws???

Any help appreciated.
OLDYZMAN

Title: Re: Flat slide Ei 38 carby on CR250 1983
Post by: asasin on October 27, 2010, 12:57:02 pm

I have just fitted one(EI 38) to my RM 125 B it was really easy to tune. just top end first (different needles)then adjust the needle hight to suit the snap open etc.
Has it been tuned to the bike already?

Title: Re: Flat slide Ei 38 carby on CR250 1983
Post by: oldyzman on October 27, 2010, 06:07:14 pm

Thats a massive carb for a 125...
Ilike the simplicity
Brett

Title: Re: Flat slide Ei 38 carby on CR250 1983
Post by: asasin on October 28, 2010, 06:57:39 am

It is a fairly heavly ported and played with 125 . It has average bottom (think RM S ) a massive hit midrange and a screeming top end. I just hope it holds together for this season. If our tracks are like last year ( very tight ) i will put the 34 mikuni back on it.(Which took ages to jet in comparsion to the Ei)