With 99,378 miles on my 2007 Sierra Classic, I decided to have throw a good build into it and get a couple more HP. After posting a thread asking for some help spending my money, I had a good idea as to what I wanted. Thanks to Dallas, with Sun Coast Converters, I was able to nail down a fairly respectable list. I will be having this work done next week and I will be telling everyone about it when I get the truck back. They are very helpful there and take time to explain(cause I truly am an idiot) what's going to give me the best bang for the buck. Dallas seems to have makin it his personal mission to ensure that everything is perfect. I'm VERY excited about this build. I'll be happy to provide details on it if requested...it's a LONG list...(to me it is anyhow).