Silicone for air leaks?

[Fritzhund]

Has anyone ever used silicone to go over any boot to carb surface air leaks? I was thinking about running a bead around the boot between the carb body and the surface of the airbox boot. I accidentally nicked the cast ring on the airbox side of the carb when re-installing the carbs and wonder if this is causing an air leak. Maybe better hose clamps than the cheapie stock ones?

I am reading a lot here and taking all of the information to heart. I just want to be sure that I am air leak free!

I am also looking for information on:

1: Sealing the stock 1984 GS450L airbox

2: Checking and adjusting the valves on the same bike

Thanks again for all of the information. I really appreciate it.

Mark

 

[jqueen]

It could work, but you'd have to be sure to get the surfaces completely free of any grease and oils, and get the silicone into any crevices so that it will stay put. And let it completely cure before riding!

But I'd go ahead and look for replacement parts in the meantime, and use the silicone as a band-aid.

 

[bwringer]

Silicone deteriorates with astonishing speed in the presence of gasoline vapors.

How long could it last on the airbox side of the carbs? Who knows?



I'm not sure what the "cast ring" you refer to is, but if it's in the metal of the carb body, JB Weld can be used to fill it. Also, new clamps are about $3 each from Suzuki, and the airbox/carb boots are also very inexpensive. Treat yourself!

 

[BassCliff]

Hi,

Information regarding adjusting your valves can be found on my website. There is even a link to an hour long video detailing the procedure. Check the "Engine Odd and Ends" page.


Thank you for your indulgence,

BassCliff

 

[SqDancerLynn1]

When doing any work! If you do it right the first time you don't have to do it a second time