Trailer tire pressure question.
I have an open trailer with no suspension, that is solid axle welded to the frame. I just purchased a new set of Heartland ST205 70 5R 15 trailer tires from Discount Tire. The max rating is 2150 pounds, max tire pressure 65 PSI. I aproximate the trailer at 900 pounds or less the Zink formula ford at 1100, so approx 1000 pound load per tire on the trailer.
I usually don't go above 65MPH, what do you think is a good tire pressure to run in this situation?
Thanks for your feedback. J