AC PERFORMANCE Aluminum -10 AN Flare to -8 AN ORB O-ring Boss Port Male Fuel Pump Rail Adapter High Flow Radius, Black, Pack of 2

Quick shipping, and perfect fit. Using these fittings for an oil catch can set up.

Good fitting with the correct flare on the orb end for correct fuel flow.

Super

Works as described

Fits well seals well. Nice product

Awesome

Used for aeromotive fuel pump

Great item that works perfect!

Used on my ZL1 lid for a AN conversion. Worked perfectly.

I bought the 16AN to 12AN ORB version and the internal diameter of the fitting is tiny. Its not even a true 12AN ID size. More of a 10AN. So while you can join a 16AN hose to a 12AN fitting you will never have the flow of even a 12AN. The ID measures around 0.6. I have multiple Moroso fittings in the same configuration and they all measure 0.84 step down to 0.75. EDIT: added a pic of the fitting I received on the left and the one I pulled off of my Moroso oil tank on the right. I was going to drill these out to match my current ones but the Vibrant fittings are like $2 more so I am returning these.