Nissan 370Z Forum
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Nissan 370Z Forum (http://www.the370z.com/)
-   Engine & Drivetrain (http://www.the370z.com/engine-drivetrain/)
-   -   Help please, I blew my motor and need to plan the rebuild (http://www.the370z.com/engine-drivetrain/121844-help-please-i-blew-my-motor-need-plan-rebuild.html)

Jhill 06-05-2017 10:42 PM
Quote:
Originally Posted by phunk (Post 3660686)
I feel like a billet crank and a dry sump go hand in hand, and I wouldn't do one without the other. Both are so expensive individually... if the oil pump breaks and takes out a Bryant crank that is really depressing. If a stock crank breaks and goes through your Dailey Engineering pan and pump that is just as sad.

It would really be interesting to get oil pressure logging on a Z being used in track events with a factory style oil sump. It would just take one or two guys to log it for the rest of us all to use that data!!
That would be nice. I have the scope but never bought the pressure transducer for it as they are super expensive.

SurfDog 06-06-2017 12:19 AM
my oil plan for new motor is (remember this car is getting put back to DD duty for the most part):

Nismo steel gear oil pump.
acusump with oil pressure gauge(coming off pump) and warning light
Phunk's pan.

I'm considering dry sump but like I say this car is getting mostly pulled from track use. (I'm building a factory 5 coupe as my track beast) Dry sump is probably overkill for its new DD role.

SurfDog 06-06-2017 12:26 AM
Help please, I blew my motor and need to plan the rebuild
 
motor is out and heres the build plan.
short block
https://www.z1motorsports.com/engine...ge-p-7254.html

oil pump
https://www.z1motorsports.com/engine...hr-p-7457.html

new oil cooler (in case shrapnel got up in there)
https://www.z1motorsports.com/cooler...er-p-5668.html

locally rebuilt OEM heads/top end

accusump

Phunk's oil pan

OEM harmonic damper unless I can find one of those drip stick compatible ATI ones.

z1 400 hp kit (dressing)

New JWT clutch (while its out)

(BTW If anyone was wondering, Nissan wanted $12k to drop in a new OEM motor)

Ps it's coming along.
https://uploads.tapatalk-cdn.com/201...6175d2d8b3.jpg

synolimit 06-06-2017 12:38 AM
1 Attachment(s)
My votes gaskets. See them everyday on Facebook being posted. 350's can see oil pressure unlike us with oil temp. Screws back out and gasket blows.

synolimit 06-06-2017 12:39 AM
Quote:
Originally Posted by SurfDog (Post 3660733)
motor is out and heres the build plan.
short block
https://www.z1motorsports.com/engine...ge-p-7254.html

oil pump
https://www.z1motorsports.com/engine...hr-p-7457.html

new oil cooler (in case shrapnel got up in there)
https://www.z1motorsports.com/cooler...er-p-5668.html

locally rebuilt OEM heads/top end

accusump

Phunk's oil pan

OEM harmonic damper unless I can find one of those drip stick compatible ATI ones.

z1 400 hp kit (dressing)


Ps it's coming along.
https://uploads.tapatalk-cdn.com/201...6175d2d8b3.jpg
If you want an accusump I have a brand new never used one plus all the fittings etc.

synolimit 06-06-2017 12:42 AM
1 Attachment(s)
Ps you will need these

SurfDog 06-06-2017 12:46 AM
Quote:
Originally Posted by synolimit (Post 3660736)
If you want an accusump I have a brand new never used one plus all the fittings etc.
PMed

synolimit 06-06-2017 12:47 AM
Quote:
Originally Posted by phunk (Post 3660686)
I feel like a billet crank and a dry sump go hand in hand, and I wouldn't do one without the other. Both are so expensive individually... if the oil pump breaks and takes out a Bryant crank that is really depressing. If a stock crank breaks and goes through your Dailey Engineering pan and pump that is just as sad.

It would really be interesting to get oil pressure logging on a Z being used in track events with a factory style oil sump. It would just take one or two guys to log it for the rest of us all to use that data!!
Where would I tap into? Add a spacer onto the oem one? I used electrical before and the sending unit died, scared the S$&@!!!!!!!!!!!!! Out of me see zero pressure haha.

SurfDog 06-06-2017 12:47 AM
Quote:
Originally Posted by synolimit (Post 3660737)
Ps you will need these
I think the are coming with the short block from Z1

synolimit 06-06-2017 01:42 AM
Quote:
Originally Posted by SurfDog (Post 3660740)
I think the are coming with the short block from Z1
Hope they are not oem. You need those in the pic and the new allen screws vs phillips so they don't back out because they have more torque or a lockout washer or something included.

synolimit 06-06-2017 01:46 AM
Quote:
Originally Posted by SurfDog (Post 3660738)
PMed
Pics that didnt work in PM

http://i1064.photobucket.com/albums/...ps6c6th9ax.jpg

http://i1064.photobucket.com/albums/...psx47ak9q8.jpg

SurfDog 06-06-2017 08:32 AM
Quote:
Originally Posted by synolimit (Post 3660737)
Ps you will need these
These gaskets are non oem. where did you find them??

lj909 06-06-2017 11:06 AM
I believe those are made by EPS tuning

synolimit 06-06-2017 11:51 AM
Quote:
Originally Posted by SurfDog (Post 3660890)
These gaskets are non oem. where did you find them??
EPS tuning

Rusty 06-06-2017 12:37 PM
Here's the adapter for the oil pressure gauge. I just got one for my gauge set-up.

Oil Pressure Sensor Adapter, 1/8" BSPT - Engine - Autotech Motoring


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