GT6_Mark
Senior Member
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I have some "practice" CD 150 Strombergs and was wondering about grit blasting the outside to clean them up. 30 years ago I found out the hard way that doing this to the AMALs on my BSA 650 was a very quick way to strip the finish of the metal. While the Strombergs are for practice, I do not want to ruin them. Any guidance? Mark