The Ford Barn - View Single Post - Engine break-in

J Franklin · 04-08-2017, 10:10 PM

If you had a shop rebuild it I would say to ask the rebuilder. Otherwise I break engines in gently with varying speeds with light wt oil.

04-08-2017, 10:10 PM	#3
J Franklin Senior Member Join Date: May 2010 Location: Oregon Posts: 5,963	Re: Engine break-in If you had a shop rebuild it I would say to ask the rebuilder. Otherwise I break engines in gently with varying speeds with light wt oil.