Semi-trailers made before 1975 that are equipped with air brakes
a) Are easier to brake because they are heavier
b) Often do not have spring brakes
c) Usually need a glad hand converter
Answer: b) Often do not have spring brakes
a) Are easier to brake because they are heavier
b) Often do not have spring brakes
c) Usually need a glad hand converter
Answer: b) Often do not have spring brakes
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.