Posted 3/3/2020 16:18 (#8080144 - in reply to #8080121) Subject: RE: JD 3020 problem
Only does it at 2000 rpm. compression test was ok last fall. (don't remember all #'s but was at least 110) in all 4. Engine was rebuilt 5+ yrs ago when a valve dropped. has all new valves seats & guides.
I can run it all day @ 1600 & not have any issues.
JD 3020 problem
