Radium Fuel Pulse Damper Direct Mount Kit Select Damper::(20-0178) FPD-R (3/8 NPT Green) tie down bolts are 3/8"

tie down bolts are 3/8" diameter meeting all NHRA specs

Incompatible with MTBE/Nitro Methane/Nitro Propane

The STM Evo X intake heat shield is designed to protect your air filter from the hot air off your fans

sound and strength

Radium Fuel Pulse Damper Direct Mount Kit Select Damper::(20-0178) FPD-R (3/8 NPT Green) tie down bolts are 3/8"In order to achieve a safe and consistent rail pressure, a fuel pulse damper (FPD) is often necessary. The FPD's internal diaphragm will absorb oscillating pulses and stabilize fuel pressure. This correction can be measured throughout the RPM range and can often help idle surge, especially with high flow injectors. Vehicle Fitment: Universal Product Install Instructions: Download PDF Part Number: Size: Color: Notes: 20 0776 8AN FPD R (Range) Green Old