going to look at one tomorrow, probably has +175k on it. carfax comes out clean. 454, 4l80e, unsure of gear ratio at this point and its an extended cab. whats the max tow rating? im guessing around 10k or so (+ or - depending on gear ratio im sure). would a gooseneck help out any? ive pretty much decided that id like to try and find a gooseneck trailer, but am a newbie when it comes to tow ratings and trailer ratings. just wanna tow my k5 around from time to time. think that this will do ok for that. ive been around the half tons alot, done plenty of work to them, but is there anything i should look for when it comes to wear and tear on these trucks? thanks in advance.