Tomei Over Size Valve Set - Nissan SR20DET Dixcel AEM's Honda Adjustable Fuel Pressure

AEM's Honda Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower

Performance benefits can be found across the rev range

and the emotional shapes unique to the G-Series

with just the slight changes

with Hardened being the firmest compound

Tomei Over Size Valve Set - Nissan SR20DET Dixcel AEM's Honda Adjustable Fuel PressureTuned engines require as much fuel mixture to enter the combustion chamber as possible. So a larger diameter design was selected to optimize flow rates. Due to the extremely high temperature conditions experienced, Intake, the combustion chamber during high power runs the durability of the valves were also addressed to improve resistance to high heat conditions. The TOMEI oversized valves were designed with the above factors and more so with the