after putting the coilovers in my car and sitting it at the right height..my o2 sensor was the unfortunate victim of a pot hole..(my fault..should have put it there)..it was snapped clean off..i have taped the wires up and left it as is..i have been driving around for about 3 weeks now..including going from brisbane all the way out to Jamboree so there has been a fair bit of cruise map usage..
my fuel economy is the same..
# question..i'm not going to run into any problems if i don't connect one up? i am having the front pipe from the extractor flange to the cat redone a little higher and a flexi bit..just debating wheater or not to put another o2 sensor in there..