Tire Recommendation
First off let me express my concern on my current tires - Firestone Transforce AT's LT275/70R18 on my 3500 SRW Cummins.. Truck only has 6500 miles on it and I rotated the tires - front is down to 12...
Forum Discussion
Well, I just went and did some tread measurements on my Firestone Transforce AT LT25/70R18E's. First of all the outsides are wearing more than the centers, so I am going to up the pressure all around 3 or 4 pounds. Warmed up I have about 64 in the front and 46 in the rears. So will try 62 and 50 cold, and see where they warm up to.
There is about 1 MM difference between outer ribs and center ribs. Front 10-11 outer and 9-10 inner. Rears 9-10 outer and 8-9 inner.
16/32 is new so I am 12-14/32 on the fronts and 11-13 on the rears, which I think is a lot of wear in 3200 miles!
Chris
There is about 1 MM difference between outer ribs and center ribs. Front 10-11 outer and 9-10 inner. Rears 9-10 outer and 8-9 inner.
16/32 is new so I am 12-14/32 on the fronts and 11-13 on the rears, which I think is a lot of wear in 3200 miles!
Chris
