Got the O2 sensor eliminator from Dynajet the other day. I understand I need an 18mm flanged bolt to plug the hole the O2 sensor is located in. My question..... I understand the bolt is an oil pan bolt. Does anyone know from what type bike? My dealer searched and could not find a bolt that large.
I just used a tapered pipe plug and teflon tape... fished through my junk drawers until I found something that fit. I think the auto zone/pep boys idea is a good place to go if you don't have crap lying around to fish through.