Fuel Injector assembly
New (bottom) and old (top) fuel injector gasket
Fuel injector with both gaskets for comparison. Note how much smaller the older gasket is.
Removed injector. Glow plug (above left of hole) was seeping at base also.
Fuel injectors (one removed).
Fuel injector. At $300 each, handle with care!
Fuel injectors reassembled.
Glow plug.
Engine running for 10 minutes... no leaks!