Removing carbon from heads and pistons.
Surely this is RV related since it is cutting into my recreational time. :h My 2 cyl opposed Briggs in the lawn tractor has progressively gotten noisier. It was knocking sort of like the same musi...
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No easy way I know of, though others might.
Only effective way I know of is the old hammer and chisel. And yes, takes a great deal of care not to gouge around on the aluminum. Good luck.
Only effective way I know of is the old hammer and chisel. And yes, takes a great deal of care not to gouge around on the aluminum. Good luck.
