× 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: 1988 DT466 smokes, pings under load
Posted to HD/Fleet Forum on 1/9/2019 1 Reply

Sounds like it is burning oil, valve seals and compression testing would be a suspect. Login to read more.

1 Replies Received (View Replies)