Working on a 1990's yamaha 90hp carb'd 2 stroke. The fuel enrichment valve was broken off and needs to be removed. The valve appears to be stainless inside the aluminum carb body.
I've soaked it with kroil and tried heating the aluminum area with a pencil torch and chilling the valve in hopes it would break free. Drilling isnt an option.
Looking for a different approach.
Soaking in Naptha now.
I've soaked it with kroil and tried heating the aluminum area with a pencil torch and chilling the valve in hopes it would break free. Drilling isnt an option.
Looking for a different approach.
Soaking in Naptha now.
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