I'm in the process of doing the washer mod on my 98 and I've been looking up pics of factory carb needles and mine look a little off. There are 6 different slots for the clip at the top of the needle and the clip is on about 3mm from the top of the needle. It seems like the clip sits farther down on the pics I've seen. Any body have any clue? Also, wheres the cheapest place to get those little o-rings that are easy to lose when accessing the needles? Thanks in advance...