Carburetor Retrofit for Generac 073112B

This is a good sub for the original. As in the previous review you need to remove the butterfly spring and ball (real easy), but my generac is on an rv that sucks fuel from the onboard fuel tank. This carb is apparantly set up for a gravity feed type tank. I had to add an aftermarket fuel pressure regulator set to two pounds (autozone for $25.00), otherwise the fuel pump is too strong and it overflows and floods the carb. After adding the regulator it works like a charm!