goforit
04-25-2011, 10:24 AM
on a 90hp johnson 05 i have been trying to find out why i have a suddon loss of water pressure and steam from ports ,new water pump and thermostats did'nt help,have took motor apart to look for internal cause, no luck,motor has 200 hrs on it...question should i change rings while i have motor apart,there no sign of wear to the cylinders...