Help With a few things...
Personally, i am a cummins guy but my pops insisted on buying a PS and ended up with a 2010 F450 6.4. He thinks that there is something wrong with the truck because he does nearly all highway driving and can't top 9.3 mpg. Also, he has 40,000 miles on the odometer so it's def. broken in. Anybody have any suggestions? Any programmers that PS's respond well to? He thinks there's something wrong with it because we both have diesels but mine is a 2006 Rame 2500 mega cab with a 6" lift and 37" tires and I'm getting 12mpg while he gets 9 in a stock truck.
Second question, the truck rides like there are Ibeams welded in place of the suspension when unloaded and he's currently running Hankook tires. Are there any tires that will wear well and help soften the blow in the cab? I know the BFG TA/KO have soft sidewalls and improve my ride but don't know if they make a 10 ply. Any help would be appreciated!
Last edited by OCVeloMan; 08-04-2010 at 09:50 AM.