My buddies are trying to talk me into entering my truck in the local tractor pulls street truck class. Peer pressure and learning that a Cummins normally wins has got me interested. I have questions though. How does the sled hook up to my truck? What are the odds I will break or damage something? What level should I run on my Juice? Is it best to pull in 4 Hi or 4 Lo. Also I only have the stock tires do I have a chance? What is the best driving technique? If I do enter I don't want to embaress myself. Any tips would be great.