I just installed a new Tony Wildman chip on my 99' F350 SRW! and at the rick of sounding like a 16 year old girl that just got her first car...OMG. OMG. OMG. OMG!!!!! What a difference! I have had it for less that 24 hours now and I am superbly impressed with the difference between the old truck and the NEW truck. I feel like I have a new truck for a great price! Thanks Tony for the amazing improvements! Also, Thanks to all the FTE guys that have posted helpful tip after helpful tip in this forum to help guide me through the steps. I haven't posted many threads but I have read A LOT on here and I could not have done what I did to my truck (not just a chip) without your posts and threads. In fact, I bought the truck i did because of this forum and the positive thoughts about the F series trucks!