Nissan 370Z Forum - View Single Post

Spooler · 05-10-2021, 10:32 PM

Did you use an impact removing the cats? If you did, you screwed them up. Replace them. They are very sensitive.

05-10-2021, 10:32 PM	#4 (permalink)
Spooler A True Z Fanatic Join Date: Jun 2014 Location: Ga Posts: 13,797 Drives: 2013 Nismo 370z Rep Power: 2684392	Did you use an impact removing the cats? If you did, you screwed them up. Replace them. They are very sensitive.