I have a portable generator that runs on Natural Gas, I need to spray a short spray of starter fluid into the carburetor to get it running. Do you have a system that can be mounted in the generator box that I can install a tube permanently into the air cleaner to inject the fluid into the carburetor. Access in the box, on the side of the carburetor is narrow making it difficult to remove the air cleaner, spray and replace the air cleaner. Then start the generator. Thank you for your help