× 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: 2003 Mustang Cobra 4.6L Engine Noise
Posted to Technical Discussion Forum on 7/20/2018

sounds to me to be in time with the rpm. So would be crank shaft speed. I don't think it would be so fast if it was cam or lifter related. Login to read more.