We recommend using Hot Shot’s Secret with a fresh oil change. Hot Shot’s Secret is made up of 100% additives so it can stay in the oil for the entire oil change interval.
Directions: One 32 oz. bottle replaces one quart of engine oil. This is the ideal amount to remove sludge build-up in passenger cars such as Audi’s, Volkswagen’s, and Saab’s.
- Improved power; improved compression
- Removed engine deposits; seals rings better
- Neutralized harmful engine acids; reduced frictional drag
- Prevent excessive wear; reduced lifter and valve noise
- Restores oil pressure