AEM Black High Volume Fuel Rail 1994-2001 Acura Integra LS GSR Type R - B18B B18C1 B18C5 Engines

AEM Black High Volume Fuel Rail 1994-2001 Acura Integra LS GSR Type R - B18B B18C1 B18C5 Engines

AEM Black High Volume Fuel Rails feature a 1/2 inch fuel bore to support fuel flow for applications up to 1,000 Horsepower. This large bore also dampens back pressure pulses created by larger injectors and works perfectly with stock injector sizes. An additional 1/8th NPT port is included to accommodate a nitrous set up or fuel pressure gauge. A custom fuel line fitting is included for the factory fuel line, and the ends of each rail are pre tapped to accept -6 AN or 9/16

How do you know when you need to upgrade your fuel rail? Well to be quite honest with you the OEM fuel rail can support well over 600hp so that is a threshold you can keep in mind. But I will not argue the fact the fuel rail is one of the most prominent things in your engine bay and upgrading to a better looking aftermarket unit has its merits. Also, if you are doing any sort of serious racing that has you logging things like fuel pressure aftermarket fuel rails can be a nice addition as they offer various ports for data sensors.