Mr. Lehmann was concerned about the deafening engine noise and the amount of smoke from the engine exhaust. He added 16 oz. of Metal Treatment MT-10® to the oil in both engines.
Read More
Mark Martin has been a professional fisherman for the last 40 years and has used Muscle products since 1998 in his gas and crankcase of his truck and gas and oil injection of his boat. He tells of his experience that year during the last day of the last qualifying regular season event before Championship:
Read More