Ok, you win. I’m not wasting any more of my time on this thread. WHY? You give us a carb number, we ask for more info to try to help you. You refuse!!! Do I know if you have the correct carb for your engine? NO. Can I look up what carb you need? NO. You want us to tell you how to install a metal shield, but we have NO idea what you are installing it on. Hopefully another tech whose psychic powers are working will come along to help someone who refuses to help themselves. If I were a DIY guy like you I would either mount it between the carb and block, or file it in the garbage can.