I have a 99 2wd with 80k it's still stock. I just got my edge comp yesterday and i'm getting my pyro/ boost guages anyday now. After that I will get a 4'' exh. Before I install all of these parts I'm concerned about the the at. With the increased power and mileage I want to beef it up before any failures. I was thinking of a tc and valve body. Or maybe just buying a built trans and doing it all at once. my goal is around 350 whp after some other upgrades. I rarely tow and when I do 6000 lbs at the most. I also have bigger tires 305's. What do you guys reccomend I buy and from who? I'm in so cal and I'd prefer to keep it local. tia