Radium 3An Vacuum Port Adapter

Compatible with Radium fuel pressure regulators and some pulse dampers.

These adapters are compatible with the following Radium Engineering products:
1. MPR Multi-Port Regulator
2. DMR Direct Mount Regulator
3. FST-R Fuel Surge Tank-Regulated
4. FPD-R Fuel Pulse Damper-Range
5. FPD-XR Fuel Pulse Damper-Extra Range
6. FPR-D Fuel Pressure Regulator-Damper
7. Applicable Fuel Hangers: BMW, Ford, Nissan

Allows connection of a 3AN hose to the vacuum port.