Radium Engineering FPD-R Direct Mount Fuel Pulse Damper Kit 3/8 NPT - 20-0178

Radium Engineering 20-0178 FPD-R direct mount fuel pulse damper kit with a 3/8 NPT male thread. Fits any 8AN ORB or 3/8 NPT female port.

• Standard range for base static fuel pressure of 40-70 psi
• Internal diaphragm absorbs pressure pulses from injector opening and closing
• Vacuum/boost reference port for boosted systems
• 3/8 NPT male threads seal with tapered threads and need thread sealant. The vacuum port can be oriented while tightening
• Mounts at any angle, including upside down
• Safe with all fuel types, including E85
• Not for use with mechanical fuel pumps or direct injection high-pressure pumps. Their pressure pulses can quickly rupture the diaphragm

Included

• Anodized, laser-engraved aluminum top marked R
• Anodized aluminum body with 3/8 NPT male threads
• Stainless steel hardware
• Rubber vacuum hose, 4 mm ID
• Vacuum hose Y-fitting

Fitment

• Any 3/8 NPT female port. No specific vehicles listed. (Source: Radium Engineering)
• Any 6AN ORB female port with the optional Radium 14-0600 adapter (sold separately). (Source: Radium Engineering)

Resources

• Radium Engineering product page
• Radium installation instructions (PDF)

Contact us if you are unsure of fitment or Size HERE