× 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: Cooling system operation
Posted to HD/Fleet Forum on 5/17/2019

It's not a high tech device George, simply a flattened, curved end that emits a fan-shaped spray at a 90 degree angle.

We get a lot of rear engine RV's. Those engine fans are like vacuum cleaners, picking up road dirt and shooting it right into the rad and c... Login to read more.