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		| RE: Thanks for the update, and the 390 comparison. | 
	 
		| By BobSprowl - 09/30/2002 7:59:31 PM; IP 152.14.61.81 | 
	 
		I couldn't see how a popped plug would cause the pressure readings to vary so much.  Typically in a three minute test with the drill the readings vary from 0 to 28 to 8 to 34 to 15 to 8 to 30 to 18, etc., with some (but not all) readings holding still for 10 to 20 seconds.  
  I can see the oil in the pan now that the timing cover is off and the oil gets a lot of air bubbles riding on top.  The gurggling is quite loud also.  No oil is leaking out at any plug.
  More when I know more.  | 
	 
 
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