SR Vacuum line help - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

*kaking* · 10-24-2009, 01:45 AM

Sorry guys, ive been trying to figure this out but i still need some help. Ive looked at the vacuum diagram/vacuum threads/engine bay pics but alot of the info contridicts and/or is a different setup....Thought id try it a different way from the other threads though. So i decided to draw out my setup and ask if someone can fill in the dots(aka vacuum lines).

Red=fuel pressure regulator
Pink=blowoff valve
Purple=wastegate
Orange=boost controller
Green=boost gauge
Quick tap nipple on hot pipe if needed
Show where the lines need to be "T" off

Thanks

*kaking* · 10-25-2009, 11:17 AM

Im suprised, not one reply. Is there anyone that can help me out?

*Tearlessj* · 10-26-2009, 12:39 AM

This how I run mine. It works.

*kaking* · 10-26-2009, 12:44 AM

Thanks for the reply...one of the local guys just sent me the same thing, except he capped the botttom one and "T" the line from the fpr to the boost gauge. So i think i got it now. Im gunna hook mine up after work tomorrow

*Tearlessj* · 10-26-2009, 03:12 AM

Yea vacuum is vacuum. As long as its getting the pressure from the intake its all good. I like to use as many little T's as I can though.

kevmeistah21 · 10-26-2009, 10:24 AM

make sure you use a wide vacuum hose for the fpr, i used a small one last time and barely let any vacuum which led to my car idling like crap.

*kaking* · 10-26-2009, 11:32 PM

oh okay, thanks guys

10-24-2009, 01:45 AM	#1
kaking Premium Member Join Date: Apr 2007 Location: san jose CA Posts: 174 Trader Rating: (1)	SR Vacuum line help Sorry guys, ive been trying to figure this out but i still need some help. Ive looked at the vacuum diagram/vacuum threads/engine bay pics but alot of the info contridicts and/or is a different setup....Thought id try it a different way from the other threads though. So i decided to draw out my setup and ask if someone can fill in the dots(aka vacuum lines). Red=fuel pressure regulator Pink=blowoff valve Purple=wastegate Orange=boost controller Green=boost gauge Quick tap nipple on hot pipe if needed Show where the lines need to be "T" off Thanks

10-26-2009, 12:39 AM	#3
Tearlessj Premium Member Join Date: Feb 2007 Location: Memphis Age: 18 Posts: 1,286 Trader Rating: (1)	This how I run mine. It works. __________________ Nagasaki Motors Friends help you move. Real friends help you move bodies.

10-26-2009, 03:12 AM	#5
Tearlessj Premium Member Join Date: Feb 2007 Location: Memphis Age: 18 Posts: 1,286 Trader Rating: (1)	Yea vacuum is vacuum. As long as its getting the pressure from the intake its all good. I like to use as many little T's as I can though. __________________ Nagasaki Motors Friends help you move. Real friends help you move bodies.

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10-25-2009, 11:17 AM	#2
kaking Premium Member Join Date: Apr 2007 Location: san jose CA Posts: 174 Trader Rating: (1)	Im suprised, not one reply. Is there anyone that can help me out?

10-26-2009, 12:44 AM	#4
kaking Premium Member Join Date: Apr 2007 Location: san jose CA Posts: 174 Trader Rating: (1)	Thanks for the reply...one of the local guys just sent me the same thing, except he capped the botttom one and "T" the line from the fpr to the boost gauge. So i think i got it now. Im gunna hook mine up after work tomorrow

10-26-2009, 10:24 AM	#6
kevmeistah21 In time-out for misbehaving. Join Date: Dec 2007 Location: 626 Pasadena, CA Age: 19 Posts: 1,444 Trader Rating: (17)	make sure you use a wide vacuum hose for the fpr, i used a small one last time and barely let any vacuum which led to my car idling like crap.

10-26-2009, 11:32 PM	#7
kaking Premium Member Join Date: Apr 2007 Location: san jose CA Posts: 174 Trader Rating: (1)	oh okay, thanks guys