So i purchased a full sytem exhaust for my bike. I know i need a power commander, which i will get as soon as i have some extra money. My question is, can i get away with using the bike without it for hopefully for no more than a couple months without it? I know its not the best idea but i REALLY want to put the new exhaust on. How bad will it affect things? If it makes a difference, i ride it less than less than 100 miles a week, just to and from work mostly, which is maybe 10 miles or so each way.