I did a lot of testing last season on how weight of the tire wheel setup will effect tracks times. Stock pyos and 265 load range E tires weighed in at 63lbs. My 18x9 raceline raptors with 285/65 load range E toyo at2 weigh in at 89lbs. Stock pyos with 275/55 M&H drag radials weigh in at 37lbs. Truck went 12.5@108, 12.7@107, and 12.2@111 all on the same tune. Wheel/tire weight in my experience can effect your track times greatly.
so what your sayin is..... my 125lbs+ tire/wheel combo isnt helping things :roflmao: