The Ford Barn - View Single Post - What should I use for oil in 40 Ford flathead?

dp1743 · 06-29-2013, 06:30 PM

Thanks for that advice. Now... Should it be detergent or no? And, what about the zinc?

06-29-2013, 06:30 PM	#4
dp1743 Member Join Date: Jun 2013 Location: Stoughton, MA Posts: 39	Re: What should I use for oil in 40 Ford flathead? Thanks for that advice. Now... Should it be detergent or no? And, what about the zinc?