Alright guys, i am in the process of doing some research on building the engine in my dually for the stock turbo class. I would really like to hear some of your opinions on what you guys would do to make the most power out of a stock charger. I was thinking delipped pistons, stock rods, and a cam of some sorts for the bottom end. But I'm not opposed to upgraded parts in the bottom end. Who all sells rebuild kits? How important is it to have everything balanced and does the machine shop have to have the bottom end together to balance it? Any help is appreciated.