lol please tell me your going to be careful when you try to remove that anti fouler since you put JB weld on it lol, careful it doesn't Fugg up the threads! also, yeah man, just get someone to enlongate the wires on the downstream O2 and get a bung welded after the cat, it cost me like 25 dollars at meineke when i did it on my spec. and if the CEL comes on after that see if your eligible for the recalls on the ecu. lol i got that letter from nissan the day after i totalled mine lol. its cool though, i went there with all my reciepts from having them clear my CELs and walked out with 600 cash! woot woot!