Pwk 36 oval-bore

[stian]

Looking at RB-design doing 36 to 38mm boring, but says on there website;
"All short body AS-II 36 mm carbs: need to have the carb cap modified for full throttle opening. Make sure to send it with your carb"

Since I live in Norway, its too far, also to expensive to send.

A firm can overbore my carb to 38mm from 36, but whats about the carb cap?
Someone got some pictures that i can send my mech firm?

EC300, 2007.

 

[(F5)]

Often carb casting are the same and the bore the carbs offset, biggest will be central, smallest will have some more metal at the top. The carb top will limit travel of slide. Just trim 2mm off the central protrusion, you'll see what I mean