I tried my hand at rebuilding the carb today. Here's some pics of the inside, any criticism is appreciated! I think everything is okay. I ended up reusing the idle jet since the new one from KW was slightly different. The only thing I'm wondering about is the accelerator pump assembly. The bar that connects the pump to the throttle shaft seems like it has a lot of slop before it moves anything. But I really don't know how it all works so maybe that's normal?