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Reply to "IR injection maintenance"

Ok, i"m trying to address the sticky throttle and leaky fuel rail.

The rail leaks between the two halves, that are joined by a smaller diameter tube.

This tube spun easily with my fingers, so the O-rings must be old.

There's a plastic retainer tab on each side of the center tube, with a screw.

I'm wondering if this tube can be removed and O-rings replaced without having to completely dismantle the entire fuel rail.

Maybe the plastic retainer will allow the center tube to slide inside one half enough to allow the new O-rings to be installed, and then the same done to the other side, and then the plastic retainers keep it all centered somehow?

The rail on the other side seems to be extruded or soldered or made into the main part of the rail at least on one side. I didn't look as closely at that side as it wasn't the side that was leaking.

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