What is the recommended PSI for new Cooper Discoverer ATPs?
02-07-2017, 05:33 PM
#12
Senior Member
If you put bigger tires on your truck, have you checked your speedometer? Pretty good chance that you are now reading slower/faster than you are actually going. As for tire pressure I would start with 40 PSI cold and go up from there. The heavier tires are designed to carry a heavier load and have more layers to them. I run my KR2 10 plys at 40 psi regular and pump them up to 50 psi when towing.
02-07-2017, 05:39 PM
#13
If you put bigger tires on your truck, have you checked your speedometer? Pretty good chance that you are now reading slower/faster than you are actually going. As for tire pressure I would start with 40 PSI cold and go up from there. The heavier tires are designed to carry a heavier load and have more layers to them. I run my KR2 10 plys at 40 psi regular and pump them up to 50 psi when towing.
Thanks for the recommendation. I'll give it a try later.
