Quote:
Originally Posted by SafariDave
Thanks! How long can I drive with this issue before repair?
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An excessively worn cam will cause the engine to start 'coughing' back through the intake, which can, and often does, take out the air flow sensor.
The closer to the head, the more likely an exhaust leak can lead to a burned exhaust valve. (ever see how much hotter an oxy-acetylene torch gets when you turn up the oxygen?)
