DIY: 370z Oil Galley

jwick

There was very little fuel pressure, if any, when I did my turbo install. If you let it set for a day or so, there likely won’t be any.

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'10 G37T 6MT Graphite/Graphite - BP - G37T Build

Rusty

I have phunk's fuel pressure gauge. After 24hrs of sitting, it's almost to zero.

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浪人 - 殺し屋
"The Difficult Anytime, The Impossible By Appointment Only"
http://www.the370z.com/members-370z-...o-journal.html

jwick

Exactly. That’s where I started, with Phunk’s fuel gauge fitting.

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'10 G37T 6MT Graphite/Graphite - BP - G37T Build

g96818

Nice write up.



I just love the fact that the "ON SALE" price is more expensive than the regular price for the gasket kit

https://conceptzperformance.com/niss...kt_p_32295.php

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CZP are lying thieves!

RanRich

So I wasn't aware of this issue before a week or so ago, but since I have a late 2009 model I'm concerned about a possible failure.

The car has 94,000 on the clock and I haven't noticed any issues (neither has Blackstone, who I send my oil off to after each change) but is there a place where I could enter my VIN and determine if I'm at risk or not?

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AAM | Dynosty | Ecutek | Eibach | Hawk | H&R | Nismo | Stillen | Stoptech | Z1

Rusty

Get yourself an oil pressure gauge that goes to 150. The only way you know when the gasket goes. Is low oil pressure. You have an 09. Yeah you are not out of the woods.

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浪人 - 殺し屋
"The Difficult Anytime, The Impossible By Appointment Only"
http://www.the370z.com/members-370z-...o-journal.html

RanRich

Many thanks for the heads up, I'll get on that. Is there a typical mileage range for this failure?

I'm terrified of this happening now. Definitely don't have the tools/talent/time to DIY so surely it would be several hundred in labor beyond the $60 kit from EPS...

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AAM | Dynosty | Ecutek | Eibach | Hawk | H&R | Nismo | Stillen | Stoptech | Z1

Rusty

This is no rhyme or reason as to if and when they fail. They may last forever or fail in 10 minutes.

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浪人 - 殺し屋
"The Difficult Anytime, The Impossible By Appointment Only"
http://www.the370z.com/members-370z-...o-journal.html

BettyZ

$2k, easy.

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'14 MB Nismo | Boost Lab 6870 1.32 AR 553 HP / 471 ft.-lbs.
Betty Mods

nis350

have Nissan come out with an improved version of the gaskets or this is just another CSC type of problem.

BettyZ

They did in 2012.

Sent from my SM-G955U using Tapatalk

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'14 MB Nismo | Boost Lab 6870 1.32 AR 553 HP / 471 ft.-lbs.
Betty Mods

nis350

so this issue is limited to the 2009 to 2011 models?

Own3d

Yes sir. The new ones can still blow out, but it's VERY rare. EPS makes a great gasket that I haven't seen fail.

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JAX GZ-R
2011 Monterey Blue 6MT
19" BC Forged HCA162S - Gloss Black Lips - Brushed Black Face - Titanium Hardware

JARblue

They redesigned the gaskets for 2012 models. But there is a still a problem with the hardware used from the factory. My understanding is the design is such that it's difficult to torque them down properly. And this makes it hard to get them to torque down evenly across the gasket. So even in later model years with the improved gasket, the hardware is still prone to backing out or just being unevenly torqued which can lead to oil seeping even if the gasket is still intact. The EPS galley gasket kit includes new hardware to replace the OEM hardware.

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BettyZ

The hardware in the CZP kit strips even easier than the OEM, fyi.

Sent from my SM-G955U using Tapatalk

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'14 MB Nismo | Boost Lab 6870 1.32 AR 553 HP / 471 ft.-lbs.
Betty Mods