I've thought about the LED light bars, but haven't quite been in love with them yet. I'm 30, and still a bit old school. Although I have 5k HIDs in the headlights, and am considering adding a couple more lights to the roof rack, and converting them to HIDs as well. And I would also like to run the LED front park lights, and rear tails. I did LED interior, and license plate lights, and I'm satisfied with them. A buddy of mine had an old TBI base in his garage, so I just did the ultimate TBI mod, and rebuilt the TBI today. I also pulled the EGR, and cleaned it while I was at it, considering I kept getting an intermediate EGR code. I didn't notice a ton of difference, however the truck has much better throttle response now, and seems to run smoother. It also fires really quickly when cranked, so all in all I'm satisfied. I also took it for a run on the freeway, and didn't get an EGR code. So far so good!