PICKING THE RIGHT TURBO FOR YOUR 370Z/G37 - SIZE MATTERS - AdminTuning 800WHP+

This video documents my experience with a variety of turbochargers on my personal 370Z, demonstrating the power gains and restriction points I ran into with each setup.
www.admintuning.com
@admintuning

[@Marcus17382]

Finally a tuner who knows what they're talking about and doesn't sound special ed.

[@anthonyvhr]

Moncef always giving the best advice for our vq’s 🔥🐌

[@EddieZ33HR]

Facts 🙌🙌🙌

[@kevinumana4643]

Your car runs real nice bro. I have a 09 7AT G37 sedan RWD and I love to drive in sport mode. But when im cruising with my family in the car I keep it on D. However lately I have been having this issue where if I have it in D, any road where I have to maintain speed of over 50mph, the car jerks, loses power and I cant go past about 65 mph without it jerking violently. Now I only use it in sport mode because I noticed as long as I keep it from going into 6th and 7th gear it wont jerk and lose power. But if i forget and shift into 6th it jerks and also the CEL, SLIP, and VDC light come on. As long as i stay off of highways and long roads that require 50mph or higher im good but as you know, nobody buys these cars to drive them slow.. I have changed the Valve Cover Gaskets and spark tube seals, the spark plugs, 2 new maf sensors and 1 maf sensor connector… i dont want to get rid of it but i dont know of anyone else who has this problem so now im just asking anyone in the VQ37 community. If you have any knowledge of what it could be I’d greatly appreciate it.

[@finkdizzle]

Id like to sit in that rocket and feel the power. Looks insane on the road 🔥 good shit as always

[@michaelvillarreal5876]

hi, just found this channel, thanks for putting out no bs content with clear direction. i’m curious if you guys have experimented with any itb setups and if you think it would be beneficial (complete setup/supporting parts) or more of a diminishing return on this platform

[@admintuning]

I think it would be worth substantial power & response, but you need Motec to control it properly, so implementing it would be very expensive.

[@CBiskitone]

Nice video. Could you help me? I’m working on a 1992 Nissan D21 with a 2.4 KA24E and a 5 spd tranny. What size turbo would you recommend for a daily driver that might see track from time to time?

[@mimsaad]

So the engine was built along with first turbo change . Nice results bro 👌

[@jhonsmith2150]

1st turbo kit wld b jus fine for me! I coo wit 600HP! Even though I jus bought another 350z last weekend! I'm still Looking for 370z 6spd VQ power varooom varooom 🚗💨💨💨😁👏😎

[@jdstarek]

glad to see some new content. looking to have my G37 tuned, how do I get in contact? the address in the "details" doesn't work.

[@zachkoonz6443]

Just email him or dm on insta

[@admintuning]

Send me an email. [e-mail]

[@viciousvq1824]

Awesome informative Video 🐐

[@NVSTRZ34]

Awesome results and video 🤘

[@KevinGarcia-jz3jz]

Nice 370 but Totally irrelevant to the video my question is what are the best upgrades for a 2011 g37xs sedan or if it’s even worth upgrading is it bad for the motor perhaps bc it’s not the vhr like the 2012?

[@admintuning]

Please watch the other videos on my channel pertaining directly to your question.

[@520strangerful]

Appreciate the detail

[@reedhoffman2889]

Great camera work haha.

[@TurbhoeHDRemix]

Let's say I had a G37, could I reliably make 470 whp with a single turbo fbo kit with your tune? I want speed, but I want it to be more of a complete package car than a drag car

[@boomsjapan]

Stock motor? Wow impressive numbers i thought these motor were only good for around 500 rwhp do you have a list of supporting mods you have done.. Cheers ..

[@lostjester]

thought he said it had pistons and other stuff thats not stock

[@boomsjapan]

@@lostjester first tune was stock motor!

[@lostjester]

@@boomsjapan yeah i see, i might bumped the skip button a few times while watching cause i perfectly skipped to him saying forged pistons

[@demigodq6083]

Having trouble finding out who and where can I get a boosted performance kit for the G37. Drop me some info

[@oep_350z5]

Going to him for my tune 🙏🏾👍🏾💪🏾

[@brianjackson5732]

What was the wheel torque when you hit 672 whp on the BP turbo kit when you maxed out?

[@admintuning]

Over 570wtq.

[@brianjackson5732]

@@admintuning Those are excellent numbers. I know the built motor crowd would want more, but these are great numbers for a stock block.

[@admintuning]

@@brianjackson5732 I definitely folded those rods like lawn chairs at that torque level on the stock engine.

[@brianjackson5732]

@@admintuning Really, I figured that you would get to around 600 wtq before the rods would give. I guess that e85 has given many of us unrealistic expectations.

[@admintuning]

@@brianjackson5732 GTR motors will hold around 600wtq, a VHR motor torque threshold is a lot lower, realistically if you want it to last you want to stay under 500wtq.

[@fernandohood5542]

RPM instead of mph.(Done near the end) Boost response plot verses rpm. Would add another dimension to the discussion. 6275 -6875 - All the low end torque gone and no increase in Horse power. - Torque increased at top end but horse power is the same. How is this possible? What would have been the power of the 6266 on 24psi ? 7675 Does it not have the same compressor size as the 6875? Low end torque drops even more. What matters most to a driver? Low end torque and boost response or massive power at top?

[@admintuning]

a 6266 will be lucky to touch 700 on this engine at max. 7675 has the same turbine as a 6875, but the compressor wheel and compressor cover are radically different (this is covered in the video). Having more power where you actually need it (high RPM where the engine is at during high performance operation) is more important than having a lot of torque at low RPM and horsepower trailing off at high RPM.

[@fernandohood5542]

@@admintuning Fair enough. On the street I prefer good low and midrange torque verse massive top end power. Something is not right at 3:08 with the graphs. I would like to see more on the 6266 side before jumping to a huge turbo. What A/R was used on the turbine housing? I would have stuck with the 6266 and perhaps go up on the A/R on the hot side . Other options would be go 6466 with the same A/R or increased A/R on the hot side. As indicated previously plotting the boost response would be nice. Full drag setup would be bigger is better as you stated.

[@admintuning]

@@fernandohood5542 the 6266 was a 1.15 AR divided housing. Anything smaller would make less power up top. The 6875 was noticeably laggier than the 6266 at first (on the dyno), but on the street, they felt very similar (probably just my driving style). Increasing the hot side only does so much, when you have a restriction on the cold side (this was explained in the video as well). I have tuned 370Zs with this turbo kit using a 6466 and they max out around 720-760whp depending on weather conditions. This is why I made this video, to illustrate that you need more cold side for this engine. It is 3.7L of displacement with very potent, efficient cylinder heads, which means that the turbocharger becomes a restriction earlier on this engine than other import car platforms. This is not stated in the video, but the 7675 made 850whp on one of the pulls I did, but the injectors were maxed out. If I had larger injectors, the 7675 could easily support close to, if not right at 900whp peak on this engine, and potentially more (hard to say because other restrictions would come into play).

[@tylerrussell4885]

Me sitting here looking at the turbo in my cart and this pops up. Kinda creepy Moncef. Lmao

[@RussellSpillers]

Nice!

[@g37x5]

Bigger Turbo, Bigger Displacement for your goals! Always logical 😈

[@yungqueso4211]

that thing GETS holy shit

[@kev_g37x]

Hay moncef, For an auto g37x would you prefer a turbo set up or supercharger set up, I want to hit 600-700whp can’t decide man

[@Mack-yo3mx]

Twin turbo …..with supercharge you gonna be around 450-550whp if u want more you have to build ur motor

[@admintuning]

@@Mack-yo3mx this is incorrect. My stock engine G37 coupe made 630whp with a SOHO supercharger kit yesterday.

[@Mack-yo3mx]

@@admintuning dawn man that’s crazy numbers with stock block

[@kev_g37x]

@@admintuning you are the 🐐 bro

[@tylerhoffman4836]

I want to go a rear mount turbo mainly for aesthetics. What would be the smallest turbo you’d recommend not looking to make anything more then 500? Just want something that spoils fast.

[@admintuning]

Rear mounts are probably the least aesthetically pleasing turbo kits and they sound the worst also. But for fast spool, a PTE 6266 or 6466 would be the best bet, and they can still make great power.

[@72mlauer]

I’m torn between a supercharger set up or turbo… what would you recommend?

[@admintuning]

For manual cars I always recommend a turbo kit. For auto cars I would suggest supercharged with air to air.

[@72mlauer]

@@admintuning just curious but why the difference?

[@72mlauer]

@@admintuning I have a manual… would you recommend a single OR twin turbo?

[@admintuning]

@@72mlauer boosted performance single turbo is best

[@fernandohood5542]

Its a shame precision does not have compressor maps.

[@zlow_de6133]

That’s my tuner 🤌🏽😮‍💨💯 the goat 👨🏽‍💻🐐aka dad

[@louiienation8497]

What was the AR on the 7675?? Would it make 900whp with ease?

[@admintuning]

96 AR. It will make 900 but that would be at its limit on this turbo kit, you’d need a completely new kit to make 900 with “ease”.

[@vhrnick261]

Do a nitrous video please!

[@smokinmyopps4766]

Ever since I’ve been admin tuned, the girth on my penis has increased by an incredible amount. Thank you so much Moncef.

[@user-bd6qv4hc8l]

Do you prefer precision billet dual ball bearing or Garret G series

[@admintuning]

I noticed VQs like bigger compressor covers that the Garrett units have. But a lot of it depends on the turbo kit also. I am using a Pulsar7375G (copy of the Garrett G42-1200c) now and this very same 370Z is now making 900whp+. You can check out my most recent video for more information on it.

[@admintuning]

I noticed VQs like bigger compressor covers that the Garrett units have. But a lot of it depends on the turbo kit also. I am using a Pulsar7375G (copy of the Garrett G42-1200c) now and this very same 370Z is now making 900whp+. You can check out my most recent video for more information on it.

[@priize1364]

It would be bomb asf if Moncef still tuned 7th Gen A35s 🙏🏿

[@cg5701]

Can that baby make it to Vegas? How reliable?

[@admintuning]

Yes, I drive it everyday.

[@bych868]

How would a Garrett GTX 3584 Rs do on a Z

[@admintuning]

Too small for most serious applications,

[@bych868]

@@admintuning i know its a 67mm turbo and can go around 1000hp but how big turbos do u use for your Z's

[@admintuning]

@@bych868 a 67mm will not do 1000 on a vq, the video answers your questions in detail, you could watch that instead…

[@Turtlefarm]

I Wana add nitrous… do you recommend dyno for data logging? I feel like it would Give best results

[@admintuning]

Your location is pretty key here - send me an email if you are interested in exploring what your options are. [e-mail].

[@haydenheath6406]

second lol

[@msp845]

You think the power is limited because we are limited to the turbine housing a/r size?

[@admintuning]

It really depends on the individual combination.

[@Forged407]

Hello

[@seiko_z32]

So thats the same way if it was twin turbo?

[@Auxbeam]

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[@antoniokelly6679]

first

[@forgottenZ32]