P/N 13304 X1 Carbureted Bypass Regulator
Carbureted Bypass Regulator for Return Style Systems

• Base fuel pressure adjustable from 3-20 PSI.
• Vacuum/Boost reference capability.
• 1:1 rising rate for blow-through carburetors.
• Gasoline, ethanol, alcohol and diesel compatible.
• 2 – ORB -08 inlet/outlet ports on the sides.
• 1 – ORB-08 return port on the bottom port.
• 1 – 1/8″ NPT Gauge Port with plug.
• 1/16″ NPT Boost Port with 5/32″ hose barb.
• Compatible with both X1 EFI Conversion kits.
• 0.313″ bypass with matching spring and poppet.
• Handles up to 150 GPH with AN-08 return line.
• Suitable for any Aeromotive pump up to A1000.
• Mounting bracket included (not shown).