is it possible?
Joined: Nov 2001
Posts: 34,631
Likes: 2,555
From: Schiller Park, ILL Member: #317
What do you mean by 'bad'? Bad readings? Making noise? Causing a bad A/F at part throttle?
What sort of issue are you having that makes you think there's an O2 issue?
What sort of issue are you having that makes you think there's an O2 issue?
well i have ls6 can ,headers, ls6 intacke ,true duals ,3400 stall 373 gears ... i had it dyno tuned and it ran great for awhile, but the last few days whe ni go out to fire it up in the moring it fires right up then stumbles and dies. i can imediatlety fire it up again and it idles smooth... and it starts grat the rest of the day... until the following morning. i have changes ,plugs, wires ,fuel filter,checked for any intake or airlid leaks and im stumped... i did do a bone head move before all my problems started i put about 2 gallons of xylene in with about 5 gallons of gas,,, thinking that might have ruined my o2's?
