Aem b series Fuel rail and adjustable Pressure Regulator

FITMENT :  .B series vtec and none vtec  .Civic/Acura B18c B18a B18b B16 B20 FEATURES : Supports fuel flow up to 1,000 horsepower No additional parts required for installation - installs with factory fuel line using supplied fitting Pre-tapped for -6 AN or 9/16"x 18 fittings Specifically engineered for each application Works with factory fuel line or custom fuel lines 1/2 inch bore dampens backpressure pulses from larger fuel injectors 1/8 NPT port included for nitrous pick up or fuel pressure gauge Comprehensive installation instructions, hardware, fittings and injector O-rings included CNC Machined from billet aluminum Black anodizing with laser engraving Complete hardware, fittings and injector O-rings included Manufactured and assembled in the USA