Posted by Bernard on Tuesday, January 04, 2005 at 2:45AM :
In Reply to: Re: Reading a vacuum gauge posted by MoparNorm on Monday, January 03, 2005 at 10:47AM :
After 10,000 tune-ups you see lot of cars with broken timing marks,slipping pulleys etc.So I used this method and it works almost every time.My auto shop teacher told me this back in 1969,ofcourse I was only 3 yrs old at the time.