MustangWorks.com : Ford Forums - View Single Post - do mustangs come with marbles in the engines???

dinomite · 06-24-2001, 11:33 AM

I'd bet its your timing, back it off and see what happens. I'd bet that the reason you heard it first on the highway was cause the engine had just begun to get hot.

06-24-2001, 11:33 AM	#3
dinomite The Dude Join Date: Feb 2001 Location: Arlington, VA Posts: 1,262	I'd bet its your timing, back it off and see what happens. I'd bet that the reason you heard it first on the highway was cause the engine had just begun to get hot.