Synthetic Oil Inc

P.I. PERFORMANCE IMPROVER GASOLINE ADDITIVE

Product Highlights

AMSOIL P.i. is a potent gasoline performance improver with concentrated detergent that aggressively cleans stubborn, power-robbing deposits from injectors, valves and the combustion chamber. Effective in port and direct injection systems

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DETAILS

MAXIMUM DEPOSIT CLEAN-UP
Helps keep valvesclean and moving freely.Aggressive additives attack the most common forms of engine deposits andlimit their effects.
REMOVES FUEL-INJECTOR DEPOSITS
P.i.removes depositsand keeps injectors functioning as they should.Testing shows P.i.restored GDI fuel injectorsto a 100% flow rate after one tank of fuel.2
RESTORES HORSEPOWER
Third-party testing demonstrated performance of P.i. using a 2016 Chevrolet* Silverado* with 100,616 miles on the odometer.Following a single treatment with P.i., the truck measured an incredible14% improvement in horsepower.