This is a diagram for a workaround for cars with Big Pumps and Small Lines (stock) issues. It IS an issue and I didn't realize it until my tuner brought it up in my tune. We have worked around it but I am going to try this and just see what happens.
If you have any experience with this issue, I would like to hear your input and, of course, if something looks like "That's not gonna work", please give me your opinion.
This isn't really meant to take the place of proper line size but, in "theory", this is a "Bandaid" fix that I think will make a difference. I will be re-plumbing the car today and will report on any issues that arise.
To me, the injectors won't care that there is a much larger VOLUME of pressurized fuel for use under heavy load situations. I am just pressurizing fuel at the rail and its "reserve supply" and going to see if the pump can keep the pressure up at the injectors without any side effects.
I am running the Hellcat 525 pump/2150 injectors and have stock fuel and return lines for reference.
I'd like to thank @VelocitàPaola for the easy to use/modify diagrams!
Thanks!
Marty
If you have any experience with this issue, I would like to hear your input and, of course, if something looks like "That's not gonna work", please give me your opinion.
This isn't really meant to take the place of proper line size but, in "theory", this is a "Bandaid" fix that I think will make a difference. I will be re-plumbing the car today and will report on any issues that arise.
To me, the injectors won't care that there is a much larger VOLUME of pressurized fuel for use under heavy load situations. I am just pressurizing fuel at the rail and its "reserve supply" and going to see if the pump can keep the pressure up at the injectors without any side effects.
I am running the Hellcat 525 pump/2150 injectors and have stock fuel and return lines for reference.
I'd like to thank @VelocitàPaola for the easy to use/modify diagrams!
Thanks!
Marty
You must be logged in to view this image or video.