spiderpig Posted July 28, 2023 Share Posted July 28, 2023 Well lads, getting the young lad to 3d print blanking plates for the oil cooled motors, intake and exhaust, for spraying and storage. Just wondering does anyone know the max and min internal diameter for all oil cooled motors intake boots? Going to taper so can fit all of them. Will do the reverse side to blank ports without the boots fitted. Cheers 2 Quote Link to comment
Joseph Posted July 28, 2023 Share Posted July 28, 2023 Carb Spigot OD : BST34 : 40mm BST36 : 42mm BST38 and BST40 : 46mm The boots themselves are slightly smaller in ID than the carb spigots, so if you're building plugs you need to match the carb spigot OD ? Quote Link to comment
spiderpig Posted July 28, 2023 Author Share Posted July 28, 2023 Perfect Yeah true but will taper from say 38mm to 46mm so you can decide on how snug a fit you want. Cheers for that Quote Link to comment
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