Psst-psst engine noise
Fleet Owner
Joined: Mar 2012
Posts: 26,127
Likes: 4,149
From: Near Cal. Avenue
The spark plug leak is perty definite and loud. The broke bolt/leaking manifold thing is usually a little more difficult. You usually smell it with the windows open and air turned off/quiet in the cab. The fresh nose snifter test. If you smell something it is there.
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afonda
1999 - 2003 7.3L Power Stroke Diesel
10
Jul 6, 2009 07:06 AM
