MPG increase
Senior Member
Joined: Jun 1999
Posts: 231
Likes: 0
From: Baytown,Tx
A couple of weeks ago I got rid of my swampers for some BFG all terrains and my mileage went from about 10 to 13... Not only does the truck ride 10 times better but is getting 3 more mpg's!
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99 F250SD Black Lariat Crew Cab 4x4, 5inch National Spring lift, 35x15.50 Swampers, 16.5x9.75 Weld Scorpios, Full Billet grill, LIne-X liner, Procomp and Rancho shocks, 40 Series Flowmaster, recalibrated speedo, superchipped,K&N filter,2 JL audio 10's behind rear seat, audio art 6channel amp
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99 F250SD Black Lariat Crew Cab 4x4, 5inch National Spring lift, 35x15.50 Swampers, 16.5x9.75 Weld Scorpios, Full Billet grill, LIne-X liner, Procomp and Rancho shocks, 40 Series Flowmaster, recalibrated speedo, superchipped,K&N filter,2 JL audio 10's behind rear seat, audio art 6channel amp
Senior Member
Joined: Aug 1999
Posts: 1,628
Likes: 0
From: Clemson SC US of A
(Note to self: leave stock tires alone and put tonnoue cover on "to do" list.)
Good deal!
Hey by the way guys/gals: what pressure are you running in your stock LT tires related to your mileage? Reason I ask is I checked mine and the dealer had only put 45 psi in all four. The door sticker say 50 front (cold) and 80 rear (cold) I pumped em up and picked up .1 mpg. Not to say it wasn't from engine break in but has me wondering. New pressure is a bumpy ride but...Like the mileage.
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2000 F-250 Super Duty, SuperCab XLT, Oxford white with medium grey cloth captains chairs, 5.4L Triton V8 (260 HP version!), 4R100 4 Speed Automatic Transmission, 4 wheel ABS, Deluxe Aluminum Wheels, Trailer Towing Package, Class IV Hitch, Reece load distribution system, Escort Sensor II Electronic Brake controller, K&N filter, Sure Stop towing skirt, "Westin" black powder coated step bars, "White-White" head lamps, Herculiner bed liner.
Good deal!
Hey by the way guys/gals: what pressure are you running in your stock LT tires related to your mileage? Reason I ask is I checked mine and the dealer had only put 45 psi in all four. The door sticker say 50 front (cold) and 80 rear (cold) I pumped em up and picked up .1 mpg. Not to say it wasn't from engine break in but has me wondering. New pressure is a bumpy ride but...Like the mileage.
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2000 F-250 Super Duty, SuperCab XLT, Oxford white with medium grey cloth captains chairs, 5.4L Triton V8 (260 HP version!), 4R100 4 Speed Automatic Transmission, 4 wheel ABS, Deluxe Aluminum Wheels, Trailer Towing Package, Class IV Hitch, Reece load distribution system, Escort Sensor II Electronic Brake controller, K&N filter, Sure Stop towing skirt, "Westin" black powder coated step bars, "White-White" head lamps, Herculiner bed liner.