Anyone got the super chip which gives you like 50 Xtra HP and 125 more ft. pounds of tq. ? They guy says you can light up the tires like a dragster with this chip...its only 500 dollars. Also I was looking into getting a lift kit for my 2001 f-350 diesel 2X4 all the kits in the mags are either for 4X4 and or are like 1,200 for my 4X2 im just trying to level the front end with the rear end so I can fit the largest tires I can on the rims which are 16 inch rite now. Anyone know who has a leveling and or lift kit for my truck for under 600 bucks . ? The tires I have rite now are 265/75/16 I was looking into getting 285/75/16 ( Thornbirds) very nobby...looks good Im not sure how big of tires I can fit under the wheel well. Any help would be great.