tektic
Well-known member
So I removed my cams, turned the head over and sprayed brake cleaner on the valves.
Every one leaked. Is it possible that enough carbon is in there after 1200 miles to keep every valve from seating?
Or do I have to clean it before testing it?
Every one leaked. Is it possible that enough carbon is in there after 1200 miles to keep every valve from seating?
Or do I have to clean it before testing it?
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