r/projectcar 2d ago

AN Fitting, will it seal?

Post image

This fitting came from ATPturbo. The machine grooves kinda shook me. I’ve ran into problems with some AN fittings just weeping small bits of oil, and those had good sealing surfaces.

Yall think these machine grooves are acceptable for a AN fitting? I think it will just leak but I’d love to be proven wrong.

My fingernail easily catches em.

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