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Message: <blockquote data-quote="jinx960" data-source="post: 51709" data-attributes="member: 5293"><p>Finally fixed my firing order and found the correct cam, now the lopes fire the cylinders correctly 90-135-90-45. Got to luv these odd firing VF4 engines. But now I have another problem. Lift and tilt hydraulic cylinders are very stuttering/slow and most of the time will not extended to their full capacity. I thought maybe I had air in the lines but after running it for an hour and raising it and lowering it many times no change. I changed the hydraulic fluid and filter but nothings has changed. I have no leaks that I can see in any of the lines/hoses. So how do you know if you need a need a hydraulic valve or a pump. I'm stumped as to what it can be.</p></blockquote><p></p>