Hi all just wondering i have the o2 sensor disabled in the tune i run a pcv with auto tune should i take out the o2 sensor plug in the pipe and just block it of is there any advantage in plugging the hole up
I would like to recommend using a anti-seize compound if you use a plug. I plugged mine off and couldn't get the plug out later on to reinstall the o2 sensor. Long story short I got it fixed but it cost me extra money. I used what I thought was a high quality plug but found out later it wasn't good enough. Couldn't determine the reason the plug wouldn't just spin back out. It wasnt cross thread that's for sure because I carefully installed it myself.