couple of newb fuel system questions - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Ahut2000 · 10-18-2009, 10:12 PM

a couple of newb fuel system questions because I am confused.

this is about the sr20det motor

I was under the impression the fuel feed line ran into the FPR and into the rail, but I was then told the fuel feed line is the one that goes into the middle of the rail so I am confused. Which is correct?

Second newb question is I was under the impression the fuel filter was on the feed line not the return line, is that correct?

trying to fix a fuel pressure problem that doesnt make sense

ericb382 · 10-18-2009, 11:40 PM

Feed line goes to filter. Return goes through FPR.

10-18-2009, 10:12 PM	#1
Ahut2000 Leaky Injector Join Date: Jul 2008 Location: GA Age: 24 Posts: 78 Trader Rating: (0)	couple of newb fuel system questions - sr20det a couple of newb fuel system questions because I am confused. this is about the sr20det motor I was under the impression the fuel feed line ran into the FPR and into the rail, but I was then told the fuel feed line is the one that goes into the middle of the rail so I am confused. Which is correct? Second newb question is I was under the impression the fuel filter was on the feed line not the return line, is that correct? trying to fix a fuel pressure problem that doesnt make sense

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10-18-2009, 11:40 PM	#2
ericb382 Zilvia Member Join Date: Oct 2005 Location: Flagstaff, Az Posts: 212 Trader Rating: (4)	Feed line goes to filter. Return goes through FPR.