Grams Performance 550cc Fuel Injectors Nissan 350z 2003-2009 / Infiniti 2003-2007 vendor_AutoMeter AEM's Universal Adjustable Fuel Pressure

AEM's Universal Adjustable Fuel Pressure Regulator is capable of supporting enough fuel flow for engines putting out up to 1

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Grams Performance 550cc Fuel Injectors Nissan 350z 2003-2009 / Infiniti 2003-2007 vendor_AutoMeter AEM's Universal Adjustable Fuel PressurePart #: G2 0550 0700 Each injector is individually balanced, flow tested, and dynamically matched for characterization within one percent of one another. To ensure leak free operation and optimal performance, each injector is then pressure tested up to 220 psi. The results are unmatched cylinder to cylinder consistency, even at low pulse widths, as well as optimal idle quality, response, and performance. Grams Performance Fuel Injectors ultra fast and