I don't tow very often,10 times a year, and when I do it's around 10k. Is the auto trans as bad as it seems? I will definatly BOMB the motor but I like not shifting. How much to build a trans and should it be done first? Are the 3. 54 gears enough with 33in tires. I like to do some four wheeling and truck pulling and I will plow with it. My current truck does it very well but time to trade. The price of new trucks gets worse eveytime I look. I want a 2500 4X4 long bed quad cab with all the toys. Thanks