CLASS RACER FORUM - View Single Post

GTX JOHN · 04-09-2010, 12:47 AM

I have been a long time fan of Mobil One....most of my new stuff calls for 5-20 so I use it...have not had any problems. Even use it in my bracket cars because it is 1/3 price of Royal Purple.

John Irving

04-09-2010, 12:47 AM	#2
GTX JOHN VIP Member Join Date: Jun 2009 Location: Boulder City, Nevada 89005 Posts: 2,737 Likes: 2,809 Liked 2,489 Times in 699 Posts	Re: work car oil input wanted I have been a long time fan of Mobil One....most of my new stuff calls for 5-20 so I use it...have not had any problems. Even use it in my bracket cars because it is 1/3 price of Royal Purple. John Irving