As we all know, fuel prices are going to increase day by day & due to which budget of everything is going to increase day by day. Due to that I got an idea of making a fuel saver kit which increase mileage of vehicles up to 50-60%, increases pick up, increases power (torque), increases life span of the engine, reduces noise & vibration, & mainly feel the smooth taste of driving. Without harming engine & not to modify any part of the vehicle & easy to install & can be installed (in two, three, four wheeler or any heavy vehicle of any fuel petrol, diesel, CNG) & easy to maintain & pocket friendly too.