Help please, I blew my motor and need to plan the rebuild

Jhill · 06-05-2017, 11:42 PM

Quote:

Originally Posted by phunk

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, 01:19 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, 01:26 AM

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.

synolimit · 06-06-2017, 01:38 AM

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, 01:39 AM

Quote:

Originally Posted by SurfDog

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.

If you want an accusump I have a brand new never used one plus all the fittings etc.

synolimit · 06-06-2017, 01:42 AM

Ps you will need these

SurfDog · 06-06-2017, 01:46 AM

Quote:

Originally Posted by synolimit

If you want an accusump I have a brand new never used one plus all the fittings etc.

PMed

synolimit · 06-06-2017, 01:47 AM

Quote:

Originally Posted by phunk

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, 01:47 AM

Quote:

Originally Posted by synolimit

Ps you will need these

I think the are coming with the short block from Z1

synolimit · 06-06-2017, 02:42 AM

Quote:

Originally Posted by SurfDog

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, 02:46 AM

Quote:

Originally Posted by SurfDog

PMed

Pics that didnt work in PM

SurfDog · 06-06-2017, 09:32 AM

Quote:

Originally Posted by synolimit

Ps you will need these

These gaskets are non oem. where did you find them??

lj909 · 06-06-2017, 12:06 PM

I believe those are made by EPS tuning

synolimit · 06-06-2017, 12:51 PM

Quote:

Originally Posted by SurfDog

These gaskets are non oem. where did you find them??

EPS tuning

Rusty · 06-06-2017, 01:37 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

06-06-2017, 01:19 AM	#47 (permalink)
SurfDog A True Z Fanatic Join Date: May 2012 Location: Colorado (9000 feet) Age: 56 Posts: 1,796 Drives: 09 6mt, 13 Sequoia, Rep Power: 15749	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. __________________ 09 6spd Berk CBE, JWT cams, ZSpeed CSC, Stillen (25 row oil, brake cooling, sways, gen3 CAI), Passport (9500ci), Quaife LSD, Z1 400 hp kit, ss lines, pads, rotors, clutch etc, Phunk's pan and fuel starve fix

06-06-2017, 01:26 AM	#48 (permalink)
SurfDog A True Z Fanatic Join Date: May 2012 Location: Colorado (9000 feet) Age: 56 Posts: 1,796 Drives: 09 6mt, 13 Sequoia, Rep Power: 15749	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. __________________ 09 6spd Berk CBE, JWT cams, ZSpeed CSC, Stillen (25 row oil, brake cooling, sways, gen3 CAI), Passport (9500ci), Quaife LSD, Z1 400 hp kit, ss lines, pads, rotors, clutch etc, Phunk's pan and fuel starve fix Last edited by SurfDog; 06-06-2017 at 01:39 AM.

06-06-2017, 12:06 PM	#58 (permalink)
lj909 Track Member Join Date: May 2014 Location: Riverside Posts: 584 Drives: 40th 370Z Rep Power: 12	I believe those are made by EPS tuning SurfDog likes this. __________________ PW 07 HR350Z R.I.P. Totaled by 82yr old woman 2010 40th Anniversary 370Z

06-06-2017, 01:37 PM	#60 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,186 Drives: 2011 Nismo GM 6M Rep Power: 2684437	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 SurfDog and synolimit like this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

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