Weight matching to +1

5mm to 1mm larger than the piston

Full real-time tuning capability

and 11121405106 and is specifically designed for M50

The F Series is coated with Silver Oxide

Radium Engineering Fuel Pump Check Valve Outlet Adapter Fitting:6AN Male Weight matching to +1Installation Instructions This adapter is used to integrate a high flow check valve on the outlet of many fuel pumps. The valve outflows the integrated check valve that comes standard on many fuel pump outlets. Furthermore, decreasing this restriction allows the pump to operate at less current. This keeps fuel temperatures lower and prevents cavitation. The two billet aluminum adapter halves are secured together with a stainless steel retainer and