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Carb Slides

Posted: Wed Oct 05, 2011 2:16 pm
by Kryten
I have been having a look at my carbs and have a question.

The original 32mm carbs that were fitted to the GS75X engine were heavily corroded and I obtained a set of alledgedly good 34's to go with the R701 engine now fitted.

The slides are coated in a black coloured substance that did not seem to be affected by ultra-sonic cleaning. But it shows signs of wearing away. And light scraping with a thumb nail will remove it revealing clean alloy underneath.

Here are a couple of photos to show what it looks like:

Image




Image

Has anybody seen this in the past? Should I clean it all off? Or should I use a spare set of slides and diaphragms instead?

Obviously the slides form the 32's wont fit. Plus if I use spare slides, what needles should I use?


Cheers

Re: Carb Slides

Posted: Wed Oct 05, 2011 3:00 pm
by callyboy
That looks like what they call carb varnish Jim(google it). Try some carb cleaner on it.

Pete

Re: Carb Slides

Posted: Wed Oct 05, 2011 3:07 pm
by Katgeezer
Yup,clean it off mate.

Re: Carb Slides

Posted: Wed Oct 05, 2011 4:15 pm
by Pedda
The old stock slides I have kicking about look the same.

Re: Carb Slides

Posted: Wed Oct 05, 2011 6:35 pm
by bobster
I think it maybe some sort of anti- frction telphlon coating on the slides...........thats worn off!

But I may be wrong ;) ............

Im sure someone will be along very soon to tell me I am............thats if I am wrong! :lol: