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Car running lean

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Old Nov 17, 2009 | 12:23 PM
  #16  
evo267's Avatar
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From: PA
Originally Posted by gsrboi80
Check the line on the Fuel Pressure Regulator for proper connection and cracking. Car will go lean at WOT if compromised. Your boost gauge may be T'd to that line top left behind the valve cover
That line was T'd off and hack jobbed by previous owner, I fixed that already.. but it could be the wrong vacuum line cause it feels a little loose even with a zip tie on it. As for the vacuum leaks I've pretty much looked everywhere possible that has a vacuum line that goes to the engine. I'll continue to check the lines again and see if I missed any.

Also in the past 2 days my car has been not starting at all.. it doesn't even crank, only way I get it to crank/start is if I tap the starter.. is it possible my starter going bad? The other day I pulled a code for a crank position sensor I believe it was. I got the code after I kept trying to start the car constantly. Any ideas about this? Thanks guys for helping out.
Old Dec 6, 2009 | 06:14 AM
  #17  
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From: chicago
i would check plugs first, if plugs are in good condition, its your wide band sensor , it happend to me before it was showing 14.5:1 at wot scarred the sh.. out of me then i check plugs , plugs are fine so just went and got new sensor and there we go 11.5 :1 again
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