Radium Engineering fuel rail plumbing kit for Honda K‑Series engines. This plumbing kit allows the Radium fuel rail 20-0230-02 to be connected to the factory fuel system and is compatible only with that rail. It adapts the Radium rail plumbing into the stock fuel plumbing for a tidy, direct connection when fitting that specific Radium fuel rail on K‑Series applications.
Radium Engineering Honda K-Series Fuel Rail Plumbing Kit