A. This repair kit is specifically designed for certain models of tractors, such as the Farmall basic model tractor lo boy 154, 251234R94, and 365457R. It uses a mechanical carburetor type and has a unique flat-suction vacuum diaphragm plunger carburetor structure. During the design process, the actual operating needs of the tractor were fully considered, and it can provide a stable and efficient fuel supply for the vehicle. B. In daily use, whether the tractor is idling or needs to accelerate forward, this repair kit can ensure that the tractor maintains a good operating state. Although the specific idling and acceleration data can be consulted with the shop owner, it is certain that it can bring good performance to the tractor. At the same time, with its scientific and reasonable design, it helps to reduce the vehicle's fuel consumption. Although the fuel consumption per 100 kilometers can be consulted with the shop owner, you can feel its economic and energy-saving advantages during use. C. Regarding the installation, specific information such as the size of the installation holes can be consulted with the shop owner. Due to its professional and adaptable design, it can match the vehicle perfectly, providing a reliable solution for your tractor repair and maintenance, and keeping your tractor in a good working state all the time.