Title: New Engine - Break In Procedure? Post by: SlashRacer on September 21, 2011, 09:42:20 PM What is the recommended break in procedure for a new GX120 engine that has never been run? Should I run a special oil or stick with the 5w20 synthetic I will be using in it?
Title: Re: New Engine - Break In Procedure? Post by: SlashRacer on September 25, 2011, 03:41:28 PM Anyone??????
Title: Re: New Engine - Break In Procedure? Post by: clouse55 on September 25, 2011, 06:16:27 PM Slash, buy the cheapest 10w30 no name brand regular motor oil you can find and run that first. Get 3 or 4 good race days on it then change and run your synthetic. Always drain oil soon as you shut off motor and its good and hot.
Title: Re: New Engine - Break In Procedure? Post by: Swartz on September 25, 2011, 06:23:20 PM Clouse in da house! We never ran synthetics. I didn't think it was a good idea with the high silicone content of the aluminum block, but, if that's what you guys did it can't be bad.
Title: Re: New Engine - Break In Procedure? Post by: clouse55 on September 25, 2011, 09:30:03 PM I didnt either but if your gonna thats what you gotta do!
Title: Re: New Engine - Break In Procedure? Post by: SlashRacer on September 26, 2011, 07:23:52 PM Thanks for the replies guys!
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