howard
New Member
I have just bought my fifth Yamaha 500 single, i have owned 2 x SR500 and 2 x XT500. how are you all
Posts: 2
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Post by howard on Jun 8, 2022 10:57:04 GMT -5
does anyone have a copy of the Gordon Jennings 9 CYCLE world) article on SR500 cylinder head flow work, done at Branch Flowmetrics in the 70s ?
its well known, but cant find a copy anywhere
thanks
Howard
I am new to this site, so Hi to all of you
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