My 1935 Plymouth PJ has the Carter B&B carburetor and was running pretty well, just a hit of a miss here and there at idle. It was obvious that the carburetor had been leaking fuel for some time as shown on the manifold and carburetor. So, I pulled it off and rebuilt it with new gaskets and a needle/seat, hoping to cure the slight miss and the fuel mess.
After installing it and running the car for about a minute, I see the top gasket is wet with fuel. OK, so maybe I set the float incorrectly at 5/64ths. Resetting it for less fuel in the bowl did not change the top gasket wetness. The motor runs but not as well before the rebuild.
Were these carbs designed to have wet gaskets and leaking fuel?