ahh crap... well i was driving the car a little hard on the freeway and on some country roads and then all the sudden code 64 came on. i checked out what it is and its the cat. failure thingy lol... should i be worried about it? cause after it came on i heard some sounds from the front drivers side that sounded like a flat tire but my crap ti is good (so to speak).

 

Replace the cat and all shoud be good.

 

Where is the code list you have? is it posted online?

 

http://www.allpar.com/fix/80s-codes.html

 

i got mine from here...

http://www.techknowman.com/Dodge%20N...dge%20Neon.htm

all the way at the bottom

 

could this be why my car was chugging? because the exhuast wasn't getting all the way out as fast and it was pumping which would cause it to exhaust break (so to speak). also could i just take out the cat. and just put a straight pipe or is there a o2 sensor after the cat.? i haven't looked at my exhaust in a while and i dont remember if there was or not.

 

could be, yes you can just take out the cat and run a straight pipe, and yes there is an O2 sensor right after the cat, with this you have options. if you choose to go with the straight pipe,you can get ones that have a O2 sensor bung, or you can get a straight pipe with no O2 sensor bung and get a O2 sensor eliminator hope some of that was helpull and good luck !!

 

where do u buy the "eliminator" at?

 

howellautomotive, that's the only place ive seen them besides inside a jegs magazine Im sure there are other places you can get them as well