Piston rings.----Yes you should put thermostats in these motors.
R racerone Honorary Supreme Mariner Joined Dec 28, 2013 Messages 40,028 Mar 20, 2017 #21 Piston rings.----Yes you should put thermostats in these motors.
K Kymc3000@gmail.com Seaman Apprentice Thread starter Joined Aug 7, 2016 Messages 35 Mar 20, 2017 #22 Is there anything I can do to reduce the odds of breaking rings?
