Newly reformulated AMSOIL P.I. (Performance Improver) provides unsurpassed fuel economy and performance. Today's fuels vary in quality and additive treat levels. Although a certain level of detergent additive is required by law to be formulated into gasoline, cost restrictions cause refineries to use low quality additives in the lowest additive concentration (LAC), a level insufficient to prevent deposit accumulation. As a result, deposits accumulate on fuel injectors, intake valves and combustion chambers, often within just a few thousand miles, disrupting spray patterns, affecting electronic sensors and causing a multitude of problems.
The newly formulated AMSOIL P.I. Performance Improver is the most potent gasoline additive available today. As a concentrated detergent, it is unsurpassed in cleaning combustion chamber deposits, intake valve deposits and port fuel injector deposits, eliminating the need for expensive fuel injector cleaning procedures. The product is ideal for use prior to emissions inspections. It also helps maintain peak engine efficiency, fuel economy, power and drivability in newer low mileage engines. In engines with accumulated deposits, testing showed AMSOIL P.I. provided the following clean-up benefits after only one tank of gasoline:
• Improves fuel mileage an average of 2.3% and up to 5.7%
• Reduces emissions
• Restores power and performance
• Reduces need for costly higher octane fuel
• Reduces noise from carbon rap and pre-ignition
• Better drivability
• Smoother operation