Weber Carb Motor Swap

Im going to buy another motor for my b2200 and the motor im getting has a weber carb on it but mine doesn't. I was wondering what all does the weber delete?

My motor at the moment. I took some stuff off for the motor removal.

Every vacuum line coming from the stock carb(and the crap they're connected to) except for the line to the brake booster, and the vacuum advance on the distributor. Also, the PAIR hoses can be deleted, if you choose to ditch the factory air cleaner.

Here is what mine looks like. Got rid of basically everything

I need engine mount base for rotary 12a swap

I got the motor in and its got a weber carb, when its cold outside it idles rough and shuts downs also smoke anyone know what my problem is if I rev it, it will run smoothly but as soon a I let go it goes back to rough and kills itself. Thanks

When the engine is cold the choke needs to be on to richen the mixture. To adjust it, with the engine cold use an 1/8 drill bit to set the distance between the choke plate and the throttle body. That should get you in the ball park.