I baugt this head on description from a person who know nothing abour tecnical stuff. Looks good but the valves are grinded to an edge sharp as a knife ! I wounder about those small holes for water in the welded slots, I think I shall open them a bit more. I think there is not need for much weld to support the
wall towards the chamber, ore will they do as seen ?
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wall towards the chamber, ore will they do as seen ?

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