1999-2000 Civic Si, 1993-1997 Honda Del Sol V-TEC, 1994-2001 Acura Integra DOHC 6061-T6 Billet Alumninum Fuel Rail Red

This is a 100% brand new fuel rail made of CNC-machined from 6061-T6 billet alumninum designed for DOHC engines.

All O.E. fuel pressure regulator or adjustable fuel pressure regulator mounts directly to this fuel rail.

The fuel rail is designed to prevent injector pulse or lean condition from lack of adequate fuel reserves behind each injector.

Large Bore decreases fuel cavitation.

Hand honed for maximum smoothness insuring low turbulence.

45% larger fuel capacity above OEM fuel rail.

Gain 4-6 horse and torque power.

Installation instruction is not included, professional installation is recommanded..