Johnson 90hp crossflow motor (1983)

Joined
Nov 20, 2015
Messages
14
How to contact members "Plainsman" or Dhadley #685. with regard to engine test run some time ago.
Operated at 4800 rpms, rings were broken at 19 hrs. The same engine rebuilt operated for 500+ hrs with no problems at 5800rpms.
I'd like to find out more about this???
please contact Diesel_Pusher. espiritus engineering at yahoo dot com. thanx
 
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