× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Exploded Spark Plug
Posted to Technical Discussion Forum on 1/17/2019

Agree with plug not being torqued and overheating. Notice there are no "witness" marks on plug seat. Login to read more.