× 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: 1978 T-Bird 351M Engine vibration.
Posted to Technical Discussion Forum on 1/24/2005

[...trimmed text...]

These things were also notorious for valve springs getting weak / breaking

Login to read more.