Ok so i want to attempt to block the AIS on my 08 Road Star to see if it stops the backfiring. I have looked everywhere for pictures or instructions for an 08. All i can find is 04 and older...Help! I don't want to start removing the wrong hoses.....From what i have read the 08 doesn't have the vacume hose as the older ones, its an electrical plug? Should i unplug this if i'm just blocking the hoses? If so where is it? I would remove all of it but it's new and under warranty so i don't want to give them a reason not to cover something. Any pics or good descriptions would be greatly appreciated!