So I was able to get the carburetor apart without drilling any screws, thank god! I ordered the rebuild kit yesterday so it should be here next week. This is the rebuild kit:
https://www.ebay.com/itm/All-Balls-C...UAAOSwKEhcnoyI
Honestly the inside looks like its in good shape. I am going to check the float height and the needle valve tonight. I am a little hesitant to take all the jets out because if I don't reassemble them correctly I am going to cause more problems.
I checked to see if the spark plug was working properly and found that it wasn't sparking on a full battery. It has a lot of carbon on the electrode so I am going to order a new one and replace it.
I also decided to check the valve clearances on the engine. I took the valve covers, the valve timing inspection plug, and generator cover cap off. That's when I found a new problem. I tried to crank the engine to TDC and it wouldn't rotate counter clockwise at all. I then rotated it clockwise but it wouldn't even go a full 360 degrees before it hit something. My guess is the piston is hitting the valves because the timing of the cams are off. I also did a compression test. I did one with my finger on the spark plug hole and felt nothing. I also did one with a compression gauge on the spark plug hole and got nothing too. Zero compression.
I'm not really sure about how to adjust the valves. First thing I am going to do after work is make sure the valves are moving when I crank the piston. I really hope I don't have to take the engine off the frame. The valves are in a tricky spot right under the top of the bike's frame so they are hard to see/reach/work on. I might try taking the cylinder head cover off.