Skunk2 B Ultra Race Manifold Primary Black High Volume Fuel Rails

Engineers at Skunk2 Racing have developed primary and secondary fuel rails for the popular Ultra-Series Race intake manifold. Skunk2's newest fuel rails are made from 6061-T6 aluminum, features large 0.669- in. internal bores and -8 AN o-ring thread, and can support up to 1,200hp

• 0.669 in. Internal Bore And -8 AN O-Ring Thread
• For Use w/E85 And Methanol
• Supports Up To 1200 HP