2019 xlt 4x4 with thr Ford Performance tune and 265x70x17 tires, 91octane — only using D mode - 16.1mpg and that’s driving conservetily mostly city.
If I calculate it at the pump it’s more like 15.5
weee
How are you liking the tune? I think it's made a huge different in how the entire truck drives. So much smoother all around. But with the larger tires + tune, I've drop from 18.6 to 16.6 mpg. And that's if I really baby it. Sport mode it easily won't go above 12 :D
After doing it, it feels like prior sport mode is now normal drive mode. The turbos kick in big time at high rpm, just the shifting is limited per D mode. S mode feels like a whole other beast...
Well, lesson learned, next time discount tire. There's one near me also.
I really don't buy anything at costco as it usually isn't that much cheaper for normal things. But their fake rogaine (don't judge) and prescription dog meds are hard to beat (petMeds.com is comp price but you have to buy...
they pretty much will replace your tires for free (or prorate based on tread ware) for almost any reason due to flat or damage.
I’ve used it on multiple cars over years and they are really good honoring it.
Well they are on now. It’s true there is about the tip of my finger distance between the tire and the uca. I don’t think they’ll flex much freeway but when going off-road and dropping the psi we’ll see what happens.
Everyone on here has said no issues so I can’t imagine I’m the only one who’ll...