RngTrtl

Does anyone know offhand if the thread and pitch is the same for the two fuel rail fittings that are on the right hand side fuel rail? Specifically the rail that has the crossover to the left side rail and the end cap?

I am wanting to use an old fitting that went on the front cross-over hose and put it on the test fitting where the ball and cap go so that I can adapt it to a -4 AN fitting for a SS fuel pressure line that goes to my FP Gauge.

Thanks

toofast928

12mm or 14mm I forget but have a few left over. Converting to AN is the way to go.

https://www.pegasusautoracing.com/ad...PLUMADAPMETRIC

RngTrtl

I am pretty sure that the fuel cap for the test port is 12 X 1.5, I am curious if the other threading for the cross over hose is the same pitch.