Turbo Dodge Forums banner
1 - 2 of 2 Posts

·
Registered
Joined
·
726 Posts
Discussion Starter · #1 ·
I know bigger injectors, afpr, pump upgrade, or an extra injector are worthy upgrades, moding the fuel rail by removing the restive line inside also might be worth while since its feeding 4 injectors and the extra fuel i'm guessing would help with bigger injectors, so they don't go dry, but i'm guessing up to +40% the stock setup should be fine with just a bigger pump. remember the smallest spot in the system is the best it can flow. the smallest spot on our cars is the fuel pump and fuel lines, so how dose the aftermarket fatter fuel rail do anything for performance, without bigger fuel lines and a bigger inlet and outlet pickup and fuel pump.
 

·
Registered
Joined
·
4,910 Posts
I think the bigest advantages to going with an aftermarket rail is the abilty to feed the rail on one side, and return on the other. Keeps the pressure more consistant acrossed the rail.
 
1 - 2 of 2 Posts
Top