o2 sensor question
o2 sensor question
so i have to put my o2 sensor back in my car. i have an after marker downpipe without a cat. im having someone drill a hole in it and weld the bung in. im trying to figure out how far down my downpipe i need to drill the hole. Does anyone know???
Thread
Thread Starter
Forum
Replies
Last Post
Sl0wbaltSS
2.0L LNF Performance Tech
18
Nov 21, 2018 11:11 PM



