progression holes on carbs

[richi]

where abouts are the progression holes on carbs as i am after buying a set of 45s for a c20xe, i know they need to have 4 progression holes to run smoothly but whenever i ask a seller they dont know if they have three or four so where are they so i can tell the seller where to look thanks richi

[philip]

i was sure 48idas had 2 prog holes, webers had 3 and dellortos had 4 progression holes...where they are i couldnt tel you though

[richi]

weber do a specific type for the c20xe called 152 dcoe and they have four progression holes or so i am told

[philip]

these the new type weber?dcow not dcoe? just would never of thought they would do a specific carb for the xe thats all

[richi]

i sure they are dcoe,
anyhow so where are the progression holes people!!!!!!!!

[Angus Closier]

http://www.webcon.co.uk/weber/45dcoe.htm#10 Number 71 on there mate, not really somthing you can just "look" at.

[richi]

o okay so i will just have to get the model number that has the 4 progression holes imm thinking