I heated the tip of a knife and flattened over every other jet. It made a big difference in flow. I also had issues with the seams around the nipple starting to leak on me, so I used a soldering iron to carefully weld over the seams.
There are also two different sized Bissel rinse bars; one wider than the other. It sort of looks like you got the narrower one.
Considering the price of these little bars, I’d recommend stocking up. They don’t seem terribly robust, and you’ll want to be able to experiment a bit.
I like the side2side swivel, myself. But my main frustration lies with the angle adaptor portion. I’d love to cut off the angle adaptor and attach a whack adaptor in its place.
Dude
I’m so stoaked about this find, just ordered to repair my stupid constructor brush which has not been supported by RI (won’t buy from them ever, again). They want $40 for a rinse bar!