P.I. Performance Improver Gasoline Additive Ideal for both fuel injected and carbureted systems. Dissolves and removes fuel system deposits and other contaminants for improved power and overall performance in gasoline engines. Reduces PCV and EGR system deposits. Reduces exhaust emissions (tests show up to 90 percent reduction). Improves engine idle, response and starting. An initial clean-up dose of six ounces for ten gallons of gasoline restores up to 95 percent of an injector's original fuel flow. Periodic maintenance doses of one ounce for ten gallons of gasoline keep injectors and other fuel system components clean. Product Code: API Performance Features
P.I. Quick ShotP.I. Quick Shot is packaged as a convenient, single-use application of P.I. Performance Improver. Empty entire contents in to the fuel tank. Each 6-oz. bottle treats 10 to 15 gallons of gasoline. (Product Code: AQS
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P.i. Performance Improver Concentrate (API) Reformulated for greater potency See Pricing Information or Place an Order Package sizes include:
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Untreated Fuel Leads to Poor Engine Performance Today’s fuels, however, lack sufficient treatments of either enough additives or high quality additives. Fuel system deposits result in the following: • Lost fuel economy Treated Fuel Delivers Maximum Performance • Improves fuel mileage an average of 2.3% and up to 5.7% AMSOIL P.i. works as an “emissions passer.” It is ideal for use prior to emissions inspections. Unsurpassed Deposit Clean-up Intake Valve Deposits form on the intake side or back side of the valves. As deposits increase, they restrict airflow and alter airflow patterns in the cylinder. The deposits disrupt the balanced air/fuel ratio by momentarily absorbing and releasing fuel, and they can cause valve sticking by getting in the way of the valve stem and guide. Deposits also restrict proper seating, and the valves may be burned. Intake valve deposits cause lost engine power, increased emissions, poor engine efficiency and potential valve failure. Combustion Chamber Deposits form on the top of the pistons and on the cylinder heads. They increase compression and absorb heat during combustion to later release it during the intake cycle. In some engines with tight squish domes, combustion chamber deposits cause the piston to actually hit the cylinder head. This is referred to as combustion chamber deposit interference or “carbon rap.” Combustion chamber deposits also flake off as they get large, and these flakes can get trapped between the valves and valve seat, resulting in compression loss, difficult starting and rough idle. Higher compression and stored heat cause increased intake fresh charge temperatures and the increased likelihood of pre-ignition “knock” or “pinging” when the fuel spontaneously combusts prior to spark ignition. This increases emissions and may cause engine damage. Many of today’s cars have “knock” sensors that adjust spark timing to prevent knock. Although audible knock is controlled, power is lost from retarded timing. Higher octane fuels of 4-5 octane numbers can be used to help prevent knock, an effect called “octane requirement increase.” As a vehicle ages, more expensive higher octane fuel is needed to keep it operating at peak performance. By cleaning combustion chamber deposits, knock is controlled, power is restored, fuel economy increases and higher octane fuels are less necessary for peak performance. Maximum Fuel Economy Recommendations DANGER: Combustible. Harmful or fatal if swallowed. Harmful if inhaled. Skin and eye irritant. Read precautions on container before use. |