Nissan 370Z Forum - View Single Post

chrischhorn · 02-01-2013, 01:59 PM

Yup, with test pipes, the o2 extenders MIGHT work for you but you'll probably have to get them tuned out. Some states can actually see when the ECU has been modified and will automatically fail you. Unsure of Illinois emissions and equipment and if they put you on the sniffer, you will fail while hes walking up to put the thing in the exhaust lol.

02-01-2013, 01:59 PM	#4 (permalink)
chrischhorn A True Z Fanatic Join Date: Jan 2012 Location: Mililani, HI Posts: 1,566 Drives: 2014 Juke Nismo RS Rep Power: 16	Yup, with test pipes, the o2 extenders MIGHT work for you but you'll probably have to get them tuned out. Some states can actually see when the ECU has been modified and will automatically fail you. Unsure of Illinois emissions and equipment and if they put you on the sniffer, you will fail while hes walking up to put the thing in the exhaust lol. __________________ R.I.P. 8/01/13 1SlowZ One day I'll have another....