Sometimes custom cooling systems can present problems. If you're working on a custom car with a water pump not in its original location, you may need an idler to replace the original equipment. Meziere water pump eliminators have been designed to fit B-series Honda® engines and allow you to run the factory timing belt without water pump drag. They are suitable for street or drag use and have an anodized finish. If you need a water pump eliminator, Meziere has your back.