Was looking at buying a auto meter fuel pressure guage was wondering if I need the mechanical or electric guage and if so what all will I need to do this. Going on a 01 Dodge. Where do I tap in for this also and how.

 

sc872, I run a mechanical guage with an Auto meter steel braided line to the guage.I put a t-fitting in the rubber line in between the 2 hard steel lines between the filter & injector pump.You have to loop the hose to reconnect, because the hard lines are too close together.I think it is 5/16" fuel line, I can't remember! Anyone else?

 

Can anyone else give some help on this