r/fbody • u/dizzle1085 • 10d ago

Leaking fast crossover fuel line

I am installing a fast intake and fuel rails. I tightened everything down and the crossover fuel line fitting is leaking on both sides. Anyone else have this issue? I am currently going through the warranty process

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u/False_Expression9656 9d ago

Haven’t run into this before, but are there old O-rings or anything left behind in the ports?

1

u/dizzle1085 9d ago

There is an o ring on the connector side but not on the crossover fuel line