Carb issue on a cub 2164

[cubbyboy]

I want to first thank everyone who gave me advice on fixing my flywheel. I replaced a magnet that had been busted out and installed a new stator and the engine starts right up fine and is charging. NOW I have what I think is a carb issue. The throttle has two speeds, a very fast idle and full out. When the throttle flap is shut off it is at fast idle and any opening of the flap and it is full bore. I cant see where any air would be getting in. Im assuming what the parts list calls a solonoid, screwed into the side of the carb, would have nothing to do with a throttle issue like this but I could be wrong. I am not all that mechanically inclined. Also, gas spirts out of a little hole in the fuel pump while the engine is running. I'm just totally baffled. I had done nothing with the carb when the flywheel got busted, so I cant see what I did wrong or if I did something wrong.

 

[mechanic mark]

Post engine manufacturer & model number & h.p. please.

http://www4.briggsandstratton.com/m...on_Troubleshooting_Detail_Reference_Guide.pdf

https://www.briggsandstratton.com/n...nginemanuals.html?searchrequested=303447-1147
engine operators manual & parts list

http://rich.homeunix.com/gravely/pro16/272144 Vanguard Twin Cylinder OHV BRIGGS & STRATTON.pdf
engine troubleshooting & repair manual
https://www.google.com/search?sourc... 842877&aqs=chrome..69i57.19378j0j8carburetor overhaul kit
https://www.google.com/search?sourc...q=b&s part 809011&aqs=chrome..69i57.17595j0j8 new carburetor

 

[cubbyboy]

It's a B&S MN. 2164...13A-264G100 Factory N. 303447 code. 98080411 type. 1147-E1 4952. Thats all the numbers I could find