Fuel Rails Upgrade
The Best V8 Stories One Small Block at Time
O-Ring

Pipe Thread or NPT, this sample is a reducer

Maybe PM Nate and ask him.
Engine bay looks very nice BTW!
I originally spliced it into the "T" back where the fuel filter is but I could not regulate at all.. So, I called Aeromotive and talk with Jared. I described my set up and issues, he told to me pop the line off and just drain into a bucket instead of the tank.. Did that, started the car and I could adjust my fuel pressure no problem.. So, I had to run the -6 line all the way into the tank for the return as where I had it spliced into the factory line, it was choking it up.
So that braided line you see is the return coming from the motor. I capped off the fatory return line.


