Aeromotive 13203 A4 Carbureted Fuel Pressure Regulator 4-Port 5-15 PSI

The Aeromotive 13203 A4 Carbureted Regulator is the only four-port regulator on the market that uses a soft-seat design, eliminating pressure creep at idle and on the throttle stop. Used by many of the best "Super" class racers in the world, this precision fuel pressure regulator ensures consistent performance and more reliable ETs in demanding racing applications.

Key Features:

• Adjustable pressure range from 5-15 PSI
• Standard static flow design with no return line required
• Compatible with gasoline and alcohol fuels
• Features (4) -6AN O-ring outlet ports and (2) -10AN O-ring inlet ports
• Constructed of 6061-T6 aircraft grade aluminum with CNC-machined precision
• Red and black anodized finish for corrosion protection

What's Included:

• (4) AN-06 to AN-06 male flare fittings (P/N 15606), (1) AN-10 to AN-10 male flare fitting (P/N 15608), and (1) AN-10 port plug (P/N 15617)

The soft-seat design provides superior pressure stability compared to traditional regulators, making this an ideal choice for carbureted racing applications where precise fuel delivery is critical for performance and consistency.