Why so big of tire? Stock are 245's which are to small but 35s on a stock suspension dmax? Just wasting money imho and going to kill ur mpg.
They don't effect the mpg on diesels as much as gas, in fact I think they help by giving better highway gear ratios. I went on a trip yesterday, around 300 miles, 200 of which were interstate running anywhere between 75 and 90 mph and I got an average of 19.1mpg. Can I prove it? No. Will everyone believe me? No. But what reason do I have to lie? If I wanted to lie I'd say I got 24mpg . As for that big of a tire on a stock truck, I think it's a better value. Why spend money on a lift when you can trim a bit here and there to fit the same tire, that's my motto anyway. A lifted truck with a 35" tire would get worse milage than a stockish height truck with a 35" tire.
Sint frum tha orijinul smert fone
Your truck must be a exception to the rule of physics (Rolling Mass)... My truck lost atleast 3 mpg when I went from a 285 75 16 to a 35-12.5-18.. And the reason to spend the money on the lift is besides your truck riding like sh!t from cranking the bars, the premature wear on front end parts and hacking your expensive truck up. Your front end geometry (Angles) will never be right and if you do any pulling or racing you will be much more likely to break things.. I also put 35's on our work rig with stock suspension and even plowed with them for a season but theres no way I would hack up my DD to that extent. FYI the work truck went quickly back to 285's after 1 set of 35's.. JMHO though, not saying you cant or shouldn't just relaying my experience :thumb:
I want a bigger tires for looks And I don't want to lift it because I have to load my snowmobile and dirt bike and quad in the back of it.