my 76 camper does not currently have a manual choke with its 1600 subaru engine, and seems to run fine, however, the 1800 subaru engine that i wish to fit has a manual choke. what should i do? can i buy an automatic choke to suit? can i hook up the manual one all the way to the front of the bus? help, suggestions please!

Depends on the make of carb i would say.

Can you swap the carbs over - are they the same.

On a Weber Prog there is a different attatchment for auto. Either an electric element or a tap off for the how water.

thanks. i will take a look, pretty sure they will be interchangable.