DIY twin turbo Z

ozyo · 09-05-2019, 04:40 PM

Hi everyone
Z is slow, so I'm fixing it

I'm not sure about my end goal (750~850whp on 98 octanes)
I don’t know what I'm doing

I learn as I go
Anyway to the part list (for now)
- X2 g25 550
- X2 40mm Turbosmart GenV Wastegate
- Intercooler (not sure\custom?)
- DW400 Fuel Pump (maybe)
- ID1300X Injector
- id750 fuel filter
- mazworx VQ35DE exhaust flange (custom manifold)

these things not small not at all they barely fit in

I came up with a way to know the available space for turbo and manifold using cardboard
You don’t need to remove the engine, but it will help

Match cardboard to the car and cut it starts at the engine mount

Keep doing that till you cover all the area you want

Now find any sheet metal and cat it to cardboard shape
I find this

Now weld them to the mount

Now mount it to the engine

Here I did it without removing the engine

You can also do that to manifold flange if you want to work somewhere else

For now, I'm waiting for wastegate to finish the manifold

If you guys have any suggestions, please let me know

Elmo370z · 09-05-2019, 06:05 PM

Sub’d see if this will get finsihed

wideglideleon · 09-05-2019, 07:11 PM

Not sure what to say, but you go ! good luck with your project.

ozyo · 09-06-2019, 04:42 AM

Quote:

Originally Posted by Elmo370z

Sub’d see if this will get finsihed

It will I don't know when but it will
my welding skills need some work

good enough tack weld

Quote:

Originally Posted by wideglideleon

Not sure what to say, but you go ! good luck with your project.

thank

Martijn_b · 09-22-2019, 03:33 PM

Like your creativity! Keep posting

Sent from my SM-G973F using Tapatalk

Rusty · 09-22-2019, 03:56 PM

I want to see how this turns out. Curiosity got me.

Trips · 09-22-2019, 06:11 PM

Quote:

Originally Posted by Rusty

I want to see how this turns out. Curiosity got me.

We already know how its going to turn out

Trips · 09-22-2019, 06:11 PM

(Not Hating) But the quality of workmanship is pretty close to ghetto imo

700+ hp.

Good Luck!

Rusty · 09-22-2019, 06:16 PM

Quote:

Originally Posted by Trips

(Not Hating) But the quality of workmanship is pretty close to ghetto imo

700+ hp.

Good Luck!

When he gets done with this project. He might have a degree in backyard engineering. I'm going to be grading him on-line.

Jayhovah · 09-22-2019, 11:29 PM

subbed

jwick · 09-22-2019, 11:57 PM

Quote:

Originally Posted by Rusty

When he gets done with this project. He might have a degree in backyard engineering. I'm going to be grading him on-line.

Is that above or below redneck engineering?

Spooler · 09-23-2019, 12:41 AM

Quote:

Originally Posted by jwick

Is that above or below redneck engineering?

That depends on the Redneck. LMAO....

Rusty · 09-23-2019, 01:07 AM

Quote:

Originally Posted by jwick

Is that above or below redneck engineering?

If it requires 3 or more rolls of duct tape. It's above,

BoneZ · 09-23-2019, 06:25 AM

Quote:

Originally Posted by Rusty

I want to see how this turns out. Curiosity got me.

Me too. I'll bite. I started body work this way. I messed up a lot, but I learned a lot.

TopgunZ · 09-23-2019, 08:29 AM

All I can think of is to be careful how close those turbos are mounted to the body of the car. Dont forget that the engine shifts around. Those snails might slam into the body and put stress on the manifolds, causing a crack/leak.

Good luck! Definitely some outside the box thinking here, which I like.

09-05-2019, 04:40 PM	#1 (permalink)
ozyo Base Member Join Date: Oct 2016 Location: oman Posts: 12 Drives: 14 370Z mt Rep Power: 6719	DIY twin turbo Z Hi everyone Z is slow, so I'm fixing it I'm not sure about my end goal (750~850whp on 98 octanes) I don’t know what I'm doing I learn as I go Anyway to the part list (for now) - X2 g25 550 - X2 40mm Turbosmart GenV Wastegate - Intercooler (not sure\custom?) - DW400 Fuel Pump (maybe) - ID1300X Injector - id750 fuel filter - mazworx VQ35DE exhaust flange (custom manifold) these things not small not at all they barely fit in I came up with a way to know the available space for turbo and manifold using cardboard You don’t need to remove the engine, but it will help Match cardboard to the car and cut it starts at the engine mount Keep doing that till you cover all the area you want Now find any sheet metal and cat it to cardboard shape I find this Now weld them to the mount Now mount it to the engine Here I did it without removing the engine You can also do that to manifold flange if you want to work somewhere else For now, I'm waiting for wastegate to finish the manifold If you guys have any suggestions, please let me know Martijn_b likes this.

09-05-2019, 06:05 PM	#2 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,709 Drives: 09 nissan 370z Sp M6 Rep Power: 295378	Sub’d see if this will get finsihed Rusty likes this.

09-05-2019, 07:11 PM	#3 (permalink)
wideglideleon Track Member Join Date: Apr 2015 Location: Tucson AZ Posts: 569 Drives: SC 09 370Z LG 7AT Rep Power: 64085	Not sure what to say, but you go ! good luck with your project. Rusty likes this.

09-22-2019, 03:33 PM	#5 (permalink)
Martijn_b Enthusiast Member Join Date: Jan 2018 Location: Netherlands Posts: 280 Drives: 2010 370z MB 6MT Rep Power: 3786	Like your creativity! Keep posting Sent from my SM-G973F using Tapatalk Rusty and ozyo like this. __________________ Instagram: Boosted_Fairlady

09-22-2019, 03:56 PM	#6 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,218 Drives: 2011 Nismo GM 6M Rep Power: 2684438	I want to see how this turns out. Curiosity got me. BoneZ and ozyo like this. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

09-22-2019, 06:11 PM	#8 (permalink)
Trips Administrator Join Date: May 2009 Location: Disneyland, Ca Posts: 8,732 Drives: 🔰 Rep Power: 10	(Not Hating) But the quality of workmanship is pretty close to ghetto imo 700+ hp. Good Luck! ozyo and StormWhite like this. __________________

09-23-2019, 08:29 AM	#15 (permalink)
TopgunZ A True Z Fanatic Join Date: Jun 2012 Location: Minneapolis Posts: 2,651 Drives: 06 350Z , 09 370Z MT Rep Power: 6834	All I can think of is to be careful how close those turbos are mounted to the body of the car. Dont forget that the engine shifts around. Those snails might slam into the body and put stress on the manifolds, causing a crack/leak. Good luck! Definitely some outside the box thinking here, which I like. Rusty, ozyo, ZontheRocks and 1 others like this. __________________ ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM

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