I can't seem to find a stainless header for my '01-xr650L. Anyone know where I can find one. I've done the open up of the airbox,smog off, jet kit, ground off all the metal crap that doesn't need to be there(pass. pegs, helmet holder, bracket for char canister) stock lights,chain guard,put new W/B muff. , renthal riser bars(im tall), took the stock header off an ground out the welds/flange,hmmmm what else.... anyway, you get the idea, im trying to make this heavy bike(I know, it always will be) as light a poss. and increase power as well. Anyone have any other ideas? I've got quite a heavy box of junk now!!Anyone want the stock metal tank, it's collecting dust. Can a xr600r header really fit my xr650L, or are there mods to make it work, and how extensive are the mods. Thanks to everyone, what a great source of info, and everyone that posts and replys with info---YOU ROCK---Thanks--Fellow 650 lover!!!