EMNCFI Posted September 28, 2007 Report Share Posted September 28, 2007 Ok, a little history. My TGP had been running really rich, a new o2 did not fix it and later it began putting out a little black soot out of the tail pipe, I checked the ohm on the injectors, two were bad, elected to replace all 6, done and over. New injectors in, car would not start. Removal of upper intake reveals a pinched wire to one of the injectors. Unpinched the wire, car started up and idles fine, although now the serpentine belt tensioner is making noise, but that is another story. No black soot either. Get into car to drive, it has no low end power, seems to take it a long time to get up to high RPM, thinking EGR valve now, but before I throw another $250 at it, wondering if anyone out there has any insight on this for me. oh, my other option would be a new cat since I already need two new mufflers Quote Link to comment Share on other sites More sharing options...
Addicted To Boost Posted September 29, 2007 Report Share Posted September 29, 2007 If it still has the stock cat, it is VERY likely that it is clogged. Try putting a test pipe in the place of the cat to see if that fixes the problem, cheap way of testing it. Quote Link to comment Share on other sites More sharing options...
EMNCFI Posted September 29, 2007 Author Report Share Posted September 29, 2007 Will give that a try in a couple of weeks when the paycheck arrives, and hope that works Quote Link to comment Share on other sites More sharing options...
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