does gumout really work
Overtime, carburetors and choke valves can become clogged with gum, varnish and dirt, affecting performance. GumoutÂ® Carb/Choke & Parts Cleaner quickly removes these deposits from the inside and outside of the carburetor to improve engine performance and fuel economy. It also effectively cleans all nonpainted metal parts and surfaces. Keep away from battery terminals and electrical connections.