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View Full Version : How much fuel can stock 240sx fuel lines flow and to what HP is safe?

sa3reghatch
03-06-2009, 11:08 AM
I've done a search and found nothing. I've also had some conflicting issues about this subject. I'm looking to push 600+HP on my 2jz swapped 240sx. Now I've heard that the stock lines are good to 500HP, but thats pushing it, and 450HP is a more reliable figure. There is a guy with a 2jz swapped 240sx putting down about 480HP on 15psi and has AFRS in the 10's, so still running extremely rich. Anyone know of a 240sx putting down 500+ with stock fuel lines?
rc1honda
03-06-2009, 12:57 PM
You can afford a 2jz, why don't just spring for the steel braided fuel lines? They don't cost that much, and boom no worries.
sa3reghatch
03-06-2009, 01:05 PM
You can afford a 2jz, why don't just spring for the steel braided fuel lines? They don't cost that much, and boom no worries.

Cuz I got laid off smart guy. And my car is running extremely rich and I want a tune to get it running good and still put down good power until I can save up for a full fuel overhaul.
drifter_for_life06
03-06-2009, 09:10 PM
my buddy, who i think might be a member here has stock lines and is making 500+ on his SR20

EDIT: his name on other forums is drifterprodigy if he is a member send him a PM and ask him about it
sa3reghatch
03-07-2009, 10:27 AM
my buddy, who i think might be a member here has stock lines and is making 500+ on his SR20

EDIT: his name on other forums is drifterprodigy if he is a member send him a PM and ask him about it


Sweet. Thanks man, the answer I was looking for.