My 62 1/2 ton C10 Chevy truck needs new tires on the front. I have 235R15s on the back but need a smaller,more narrow,tire for the front to make for easier steering since I do not have power steering. Any suggestions? I am already running radials but have to increase inflation to 40 lbs to help with steering. Thanks for any ideas.
I have these 2 websites saved in favorites on my computer. The
Tire Size website lets you compare different size tires on different width rims. The
Speed Calculation website allows you to calculate what your highway speed will be with any given tire daimeter, rear gear ratio, transmission ratio and engine RPMs as input variables. Of course it doesn't take into account wind resistance (at least I don't think so).
These might help you make a decision.
