Hey guys just bought my 09 silverado 1500 ext cab texas edition a few weeks ago and just now getting around to signing up for this website. I perviously owned a 07 Colorado that i had issues with the cab light leaking water into the cab of the truck and soaking the headliner... so after about 2 years of jacking with GM I was able to trade up into a silverado and so far im very happy with the truck. Kinda wish i had gotten 4x4 but it just sucks the gas out of a truck that im just going to drive around town anyways.. so 15mpg is hurting me lol compared to the 20 i was getting. anyways, if anyone can point me in the direction of answering a few questions that would be great. I want to get the following items and was wondering the best place to go look or what to buy. 1) Catback exhaust system (single or dual whatever has a nice deep sound for a good price) 2) Step rails (not for me, but all the ladies i pick up have a hard time climbing into the truck, so far its been an excuse to grab their ass and throw them into the truck haha) 3) JL audio makes a stealth box for the silverado but i dont want to put a sub were i like to have my ladies sit (right next to me) so i was looking at the crew cab verison of the box... can i make that work for the ext cab?!? 4)Also, if i get the JL audio box can i keep the stock headunit and everything so i dont have to worry about anyone thinking about smashing my windows to rip my subs out. 5) is there a local guy (houston, Tx) that can take this damn 95mph speed limiter off. I had the one in my colorado taken off at the sherveport plant in LA lol and the drive home was great... watching the needle drop down past 120 and just keep rolling is fun!