Moved the fuel pressure regulator in to the middle today, but noticed on the other thread that stevo has three main connections on his fuel pressure regulator!! on my f/p/r i only use 2 connections....whay is this?? I thought it comes from the fuel filter to the two fuel rails then from the fuel rails to the F/P/R and back to tank?? confused, can someone help??
Jase
Fuel filter to T piece to paralell fuel rails
Then from LHS fuel rail to LHS fpr and from RHS fuel rail to RHS fpr.
Then fpr return to tank.
That way you don't need to run the 2 returns from the paralell fuel rails into a T piece before going to the fpr.
It also simplies installation abit if the fpr has the 2 ports instead of just the 1 port.
Does that make sense?