Dennis menace
24-10-2014, 10:45 AM
I have bought a new pair of Mikuni BST38 carbs on fleabay. The float bowls each have two rubber bungs as blanking plugs and I want to know if these are supposed to be replaced with more substantial threaded plugs? I am worried the rubber bungs will leak air or petrol as they just push in. The holes in which they fit are about 10mm diameter with a fine metric thread. An hydraulic banjo bolt fits the hole.
A Ducat suite article shows the bungs about halfway down the article:
http://www.ducatisuite.com/carbsynch.html
The original carbs have no blanking plugs.
Many thanks.
A Ducat suite article shows the bungs about halfway down the article:
http://www.ducatisuite.com/carbsynch.html
The original carbs have no blanking plugs.
Many thanks.