Mechanics

FORD MUSTANG BACKFIRE PROBLEM

1968 Ford Mustang

I believe this is a crate engine. First I heard slight backfire, then something like tappet noise. What should I do to find problem. Oil pressure is good.
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Guest
November 14, 2012.



Check tappets for adjust ment first then start car up andsee if all teh atppets go up an ddown the same, it could be lifter collapsing or something more.

Hmac300
Nov 14, 2012.