× 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: Interesting Diesel Questions
Posted to HD/Fleet Forum on 3/8/2018

Split shot HEUI injectors provide a mechanical method to inject a small amount of fuel prior to the main injection. This is similar to pre-injection or pilot injection on a common rail fuel system. A split shot injector always provides the same amount of fuel... Login to read more.