I've been hearing conflicting stories, On wether caddy calipers will efectivley hold a truck with the mechanical ebrake. I've been told that you cant get enough leverage on the arm no matter hom tight you pull it. So i want to hear if you have them, or have first hand knowledge from working on them if they work or what it takes them to work. Any infor mation is appreciated. Cheers, rugger Once again no third hand stories please.