Another excellent modification from Joe / 75Plus:


I fixed the backstop with 2 brass screws. It can stay there "forever", it might get lost if itīs a loose part. If ever I need a round end to a bar longer than 60mm / 2.4", then Iīll just take it off. Otherwise, it not only lessens the tension needed in the holding screws, it also makes very easy to dupli(multipli)cate parts that are supposed to be of equal length and equally rounded. And the end of the stop makes for a bit more sensitive handle. A most sensible addition!
Thank you again, Joe / 75Plus!

Rob.Wilson: the rocker arm is one of many that I made for an upcoming engine. I sensibly made some spares, and thatīs one which has been subject of all sorts of tests and experiments, like this one here.