hello everyone
i have removed my catalyzer for my 2007 charger cuz of poor acceleration, now after i removed it it drives so good , the problem now is the check engine light
and the fule consumption is bad i know the problem is in the 2nd O2 sensor after removing the cat.

my Question for you guys and the expert here would the anti foulers solve the problem ??

 

looks like no one here know the answer lol

 

First, welcome to the forum.

Didn't see this post somehow. Anyway, there is not much you can do for your issue. Most guys leave the light on and get a programmer and monitor any additional codes that may pop up. Kind of a pain there. Over in the truck section, some have installed adapters on the 2nd O2 sensors that back it away from the pipes about an inch so it is not reading the total flow passing. This tricks the sensor that everything is ok. You can search around and try to find it but this is your only option and it is not 100% effective. You can not remove them and there is no bypass wiring to do. They have to stay on and active.

 

No its fine for me now i was walking down the stock market today and i found a 2010 charger getting sold as a parts i bought the catalayzar as used for 300$ and install it after i did so i removed the battery cable for like 2 min
And i started the car and now everything back as it was (",)