Nissan 370Z Forum - View Single Post

Zat_Zuma · 04-06-2014, 08:36 AM

I would recommend changing out the stock fuel line as I believe it's too small to provide enough fuel at the top end. My fuel pressure was dropping to 20 psi @ 6000 RPM.

I've since upgraded to CJ motorsports twin fuel pump and return fuel system. Overkill, yes, but I won't have any more fuel problems

I recommend changing out the fuel line to a proper size and a fuel return system.

04-06-2014, 08:36 AM	#188 (permalink)
Zat_Zuma A True Z Fanatic Join Date: Nov 2008 Location: Edmonton, Alberta ...eh Posts: 1,171 Drives: 2017 Touring auto Rep Power: 18	I would recommend changing out the stock fuel line as I believe it's too small to provide enough fuel at the top end. My fuel pressure was dropping to 20 psi @ 6000 RPM. I've since upgraded to CJ motorsports twin fuel pump and return fuel system. Overkill, yes, but I won't have any more fuel problems I recommend changing out the fuel line to a proper size and a fuel return system. __________________ [B]2009 & 2017 370Z Touring Sport Autos SOLD