Supposedly there is no difference between the crossover or Y but I am not sure. I'd like to do the crossover as well because i think it looks much cleaner.

 

Ok so here are 2 ways I have came up with, both should work correct?? Again black is main feed in, blue is the out, back to tank..

 

Yes that is correct. Is the yellow thing a gauge?

 

Correct

 

You want clean, do this: In the diagram in post #10, put the regulator in between the filter and the Y. The inlets of the regulator will be the run of the Tee, and the return will be the branch of the Tee. Then plug the other end of one rail, and put your fuel pressure sensor in the end of the other. That way you'll just have two fuel lines running to the back of the rails.

 

I've been told that its better to run the FPR after the rails but i've seen people do it both ways.

Your friends camaro may have been returnless?

 

See you got me fukd up with the run and branch part.. If the fpr has only 3 ports( unless your talking about using a diff one) then I can not use it as a feed for both lines, just one to feed a rail?? if you have time sketch up something.. **** in my brain doesn't always connect the dots, unless I have the FPR sitting in front of me..

 

I hate drawing on a computer.




I forgot to put in the vacuum hose from the regulator to the manifold for boost reference.

 

On a pipe tee, 1 and 2 are the run, and 3 is the branch.

 

Nod if you understand the drawing.