Pictures from taking the carb off the bike and taking it apart to puting it back together and some info. on how and what it all does well sort of and ways to change the main jet for those who want to and areas that can bite you by plugging off and sort of how to fix them. I hope this will sort out your questions if not let me know. I think this is a very nice and simple carb I think its great some of you hate it, can't make everyone happy. Here's the pictures. The pencil is pointing to where you can turn this out and take up some of the slack on the throttle cable. you can see a hose attached to the intake manifold it was for testing a boost bottle after testing them I now have the hole plugged with a pipe plug. My finding are the boost bottle does a couple of thing the first is it boosts your money from you pocket into the sellers pocket. second is you are stuck with a hole in the intake after wards unless you either plug it or weld the hole shut.