× 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: Poor Braking on Pete wrecker
Posted to HD/Fleet Forum on 2/2/2014 1 Reply

[...trimmed text...]

What is a lot of psi? More than 30?

I have no idea

[...trimmed text...]

There should be no benefit from pushing in the "red" valve. It only supplies air to ... Login to read more.

1 Replies Received (View Replies)