mainly i surf around here and tampa sportbikes.com.... about 72% of my bike parts came from ebay... i use to go to gsxr.com but everyone there is a dumbass, also tlzone.net bc i want a tl1000r and wanna kno what problems they have and what kinda performance upgrades there are. hell about 20-30 people were so impressed about my nitrous kit that they got one on theres now.