The Traxxas engines have a 13mm opening where the carb mounts into. I've turned down the carb neck of a Picco carburetor to fit and use. That's always an option if you're skilled enough.
The Traxxas engines have a 13mm opening where the carb mounts into. I've turned down the carb neck of a Picco carburetor to fit and use. That's always an option if you're skilled enough.