Using this crankshaft is straightforward. First, make sure your engine is clean and in good condition before installation. When installing, follow the standard procedures and torque specifications provided by the manufacturer. Be careful not to damage the crankshaft during the process. As for maintenance, regularly check the engine oil level and quality. The high - quality 4340 billet material makes it durable, but proper lubrication is still crucial for its long - term performance. If you notice any unusual noises or vibrations from the engine, it's a good idea to have the crankshaft inspected. And always follow the vehicle's maintenance schedule to keep this crankshaft and your engine running smoothly.