WebFeb 10, 2024 · I simply went from stock tire size (265/70R18 = 32.6 inches) to a ~ 35 inch tire size (285/75R18 = 34.8 inches). Fuel Mileage (average) Stock Tire Size - 15 mpg city & 18 mpg highway. 35 Inch Tires - 11 mpg city & 14 mpg highway. 35 Inch Tires & 4:30 Axle Ratio - 13 mpg city & 16 mpg highway. WebJan 16, 2014 · I'd say for the 37s youd be better off going with 4.56 gears, the truck will be better off the line, and it'll be better when towing the trailer. Work Truck: 2010 F350 KR Oxford aka 'Polar Xpress' DD/Tow Rig: 2014 F350 KR aka 'Blue 343' - RIP:crying: Ford F250 CrewCab SWB 4X4 XLT. Sold:crying: 4" MBRP 409 SS Turbo-Back w/ Cat & Muff Delete
Would you buy a Tremor with factory 37s? - Ford Super Duty
WebDec 5, 2024 · The Max Tow package has different rearsprings from both the standard Sport and Rubicon. They are bigger, as I have compare the two from takeoffs side by side. Someone claiming to have been told from the engineer for FCA responsible for designing the towing features said (and thus heresay) that the tire size plays the biggest role in tow … WebMar 4, 2014 · I was running 33" on stock 3.73 before. I read somewhere that the duramax designed operation range is 1800-2800rpm. 4.10/35"tire and 4.56/37"tire bring you very close to 3.73/stock tire overall total gear ratio (your speedo will be nearly dead on) and get the motor back up into it's ideal working range in every gear. rightnow media women\u0027s bible studies
Towing With 37s and A Lift - Ford Truck Enthusiasts Forums
WebFeb 24, 2024 · What happens when you try towing with a lift and 37s on your truck? Plenty of people modify their diesels, but do you risk losing the capability? To find out, we’re using our 2024 Ram 2500... WebFeb 12, 2024 · If you’re going to put the 37s on the OEM wheel I would do a 12.50 instead of the 13.50. I’m running a 37x12.50 on my 2016 woth OEM wheels and I barely have clearance on my UCA’s. A 13.50 would of rubbed for sure unless I ran a … WebAug 10, 2010 · Last, but not least the formula below for determining the correct gear ratio with a tire change: (new tire size/old tire size)x old gear ratio= new gear ratio. In your case: (37/32)x 3.73= 4.3128125 or 4.30 gears. You COULD go with 4.56 gears, but it's overkill and the 7.3 is very picky. rightnow media tim tebow