Chemical Cleaning Power, Without Any Water Is a waterless engine wash safe to do at home? Yes, but it is important to follow the usage and application instructions specified by the product ...

Obviously dumping a bunch of water into the engine bay can be risky, which is what a waterless engine wash can help with, but they require proper preparation.

A step-by-step tutorial in the Pontiac V8 rebuild series focusing on thoroughly cleaning and carefully masking the engine block, laying the groundwork for a successful and durable paint job.