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By JTL
#28000
Yes, the oil holes are drilled out to 3,5 mm. And the pushrods can't be flicked around; there is some resistance. The clatter of the rockers is the same both cold and hot sound and volume wise... Before getting Samrat rockers on my own bike I read about other people having this clattering sound to the rockers. I replaced the entire cylinder head including valves (our hosts tuned head) and rockers at the same time, so I was just curious about the valves and if they have any specific sound to them different from stock valves. It's my impression that the clatter comes from the rockers alone. If it can be cured by using the Samrat rocker arms in the stock rocker block, it's worthwhile to concider this... Jacob

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