I was just wondering if anyone has tried using the XR's only header (seeing that it seems to be the only aftermarket header available for the XRL) with any aftermarket canisters from other manufacturers? I'm looking at getting a WB E2 canister, but my headers are toast and was hoping to replace them w/the XR's only header...anyone try this (or similar combination) with any success? Thanks! BTW this is for a '97 XR650L. Oh, and awesome board! I've already done my first valve adjust thanks to many tips/tricks I read about on this board.