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| Arnold building the "Little Blazer" |
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| arnoldb:
Thanks Mad Jack. Good to hear your engine is running better now as well :thumbup:. As to your valve scoring the cylinder, that might indicate too much spring pressure... I may have gotten lucky by brazing mine's valve plate to the spring; it means I can adjust it so that the valve is barely touching the port face, which helped a lot with friction reduction. Kind regards, Arnold |
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