* AAM Competition's 370Z Twin Turbocharger System *

Rusty · 11-27-2017, 04:39 PM

Quote:

Originally Posted by jwick

Oh the joy of modifying cars. You never know what issue will pop up. Looks like you had a good fix, which is nice.

V1H · 12-05-2017, 07:21 AM

The build is complete! I am probably going to collect my Z tomorrow or Thursday.

Feels surreal that the time has finally come..
Here are some numbers:

DYNO
DynoDynamics in shootout mode
correction method fixed to ATMC2

DRIVEBILITY
Stock Torque exceeded at 2000 rpm.
400 ft-lb (542 Nm) and over available @ 2800-6600 rpm

PEAK VALUES
Flywheel
501 bhp (508 PS) @ 6600 rpm @ 5.8 psi (0.40 bar)
435 ft-lb (590 Nm) @ 4200 rpm @ 7.0 psi (0.48 bar)

Rear Wheel
422 whp @ 6600 rpm @ 5.8 psi (0.40 bar)
367 ft-lb @ 4200 rpm @ 7.0 psi (0.48 bar)

More boost caused Jez having to retard timing to prevent knock which is why more boost did very little more power, hence, we stick to this pretty low boost. The TT kit appears exceptionally efficient, IMHO, needing so little psi to get going. In simple terms:
55% horsepower gain over stock at 40% intake pressure over atmosphere.
59% torque gain over stock at 48% intake pressure over atmosphere.
Of course it’s also the exhaust allowing for that better than 1:1 ratio

Given that this is about half the torque of a 1st Gen Veyron (590 vs 1200 Nm) I am going to properly poop myself when I will be driving it home (4h drive)

DYNO PULL
http://www.prelude.myzen.co.uk/370Z/Temp/Dyno pull.mp4

DYNO PLOTS

WHP & AFR

BHP & AFR

BHP & Boost

BHP & TQ

Patrick@AAMComp · 12-07-2017, 09:43 AM

Awesome results, V1H!

For those wondering about the power this build is making, Horsham Developments has an awesome dyno comparison calculator on their website. The calculator can be found here: https://h-dev.co.uk/dyno-comparison/?v=7516fd43adaa

Using the provided DynoDynamics numbers with Horsham's conversion calculator, V1H's car is making the equivalent of 503whp on a Dynojet! This is right in-line with the power range we generally tune our in-house, stock-block 370Z's using the AAM Competition Twin Turbo System (for sake of reliability and longevity).

Although the twin turbo system is capable of producing MUCH more power, this area is generally considered the "sweet spot" on setups such as his. This 370Z is definitely going to be one heck of a street car! You're going to have a blast with it.

shadow85 · 12-07-2017, 04:11 PM

Quote:

Originally Posted by Patrick@AAMComp

Awesome results, V1H!

For those wondering about the power this build is making, Horsham Developments has an awesome dyno comparison calculator on their website. The calculator can be found here: https://h-dev.co.uk/dyno-comparison/?v=7516fd43adaa

Using the provided DynoDynamics numbers with Horsham's conversion calculator, V1H's car is making the equivalent of 503whp on a Dynojet! This is right in-line with the power range we generally tune our in-house, stock-block 370Z's using the AAM Competition Twin Turbo System (for sake of reliability and longevity).

Although the twin turbo system is capable of producing MUCH more power, this area is generally considered the "sweet spot" on setups such as his. This 370Z is definitely going to be one heck of a street car! You're going to have a blast with it.

Out of curiosity, are your in-house setups with 503whp also only running 5-6psi?

Patrick@AAMComp · 12-05-2017, 10:24 AM

Great numbers!

shadow85 · 12-05-2017, 04:25 PM

Great Work!

Can't wait now, Mine is going in January 6th!

V1H · 12-06-2017, 01:37 AM

Quote:

Originally Posted by shadow85

Great Work!

Can't wait now, Mine is going in January 6th!

All the best for ur build shadow!

Sent from my iPhone using Tapatalk

James10694 · 12-06-2017, 01:42 AM

Lol. I wouldn't be too worried about numbers man. As long as you enjoy it, that's all that matters

bimbimbop · 12-06-2017, 05:25 PM

Quote:

Originally Posted by James10694

Lol. I wouldn't be too worried about numbers man. As long as you enjoy it, that's all that matters

is he really enjoying it when that is what most superchargers are pushing? i honestly would not be happy with those numbers coming from a TT setup

V1H · 12-06-2017, 11:58 PM

Quote:

Originally Posted by bimbimbop

is he really enjoying it when that is what most superchargers are pushing? i honestly would not be happy with those numbers coming from a TT setup

Please show me a S/C pushing 400+ ftlb from 2800 rpm up. Else I’m just gonna ignore your comment and enjoy my collection drive today

bimbimbop · 12-07-2017, 12:29 AM

Quote:

Originally Posted by V1H

Please show me a S/C pushing 400+ ftlb from 2800 rpm up. Else I’m just gonna ignore your comment and enjoy my collection drive today

of course no SC is going to pull 400+ at 2800...there are SC pulling over 400+ on this forum...not trying to piss you off on the build...but I just wouldnt be happy with those numbers is all...but than again you are running pretty low boost.....

nic370 · 12-07-2017, 05:12 PM

Great news dude
Hope you have a safe run home take it easy snow forecast
Best regards Nic

Sent from my SM-G920F using Tapatalk

V1H · 12-08-2017, 04:21 PM

I drove my car home on Thursday and OMG.. I cannot begin to describe the transformation. I do not recognize my Z! It's utter savage, especially considering I have been driving an Astra 1.4L for the past 4.5 months.
I drove off still in the wet, on a straight road in 4th as 60mph I tiped the gas pedal a bit and the rear broke momentarily loose only for the T/C to safe my ***. Later down the journey, while all roads fully dried up, on the motorway I pulled out of a 50mph zone in 3rd and again spun the rear wheels. A BMW M6 right behind me could barely keep up!

I still am digesting what animal H-Dev bred in their shed, I totally love my ride, any more power would currently be not healthy for myself.

I severely need better rear tyres (305/30R20 Michelin Pilot Sport 4S), barring current lack of funds

Can't thank enough AAM, Torqen, H-Dev for the realization of my dreams, despite nearly 3 yrs in the making

Best wishes
René

nic370 · 12-08-2017, 04:29 PM

Quote:

Originally Posted by V1H

I drove my car home on Thursday and OMG.. I cannot begin to describe the transformation. I do not recognize my Z! It's utter savage, especially considering I have been driving an Astra 1.4L for the past 4.5 months.
I drove off still in the wet, on a straight road in 4th as 60mph I tiped the gas pedal a bit and the rear broke momentarily loose only for the T/C to safe my ***. Later down the journey, while all roads fully dried up, on the motorway I pulled out of a 50mph zone in 3rd and again spun the rear wheels. A BMW M6 right behind me could barely keep up!

I still am digesting what animal H-Dev bred in their shed, I totally love my ride, any more power would currently be not healthy for myself.

I severely need better rear tyres (305/30R20 Michelin Pilot Sport 4S), barring current lack of funds

Can't thank enough AAM, Torqen, H-Dev for the realization of my dreams, despite nearly 3 yrs in the making

Best wishes
René

Awesome go carefully dude
Well all meet up soon and you can show us how our superchargers need to be turbos

Merry Christmas glad your happy with it

Sent from my SM-G920F using Tapatalk

shadow85 · 01-08-2018, 10:31 PM

Hey guys,

Just dropped off my car to the shop on Saturday for my AAM TT build, potentially the first RHD AAM kit in Australia to be fitted?

This will be some fun for the shop and the very first boosted 370Z in South Australia.

12-05-2017, 07:21 AM	#2 (permalink)
V1H Base Member Join Date: Dec 2013 Location: United Kingdom Posts: 244 Drives: 2013 370Z-TT GT Edt Rep Power: 3367	*** AAM Competition's 370Z Twin Turbocharger System *** The build is complete! I am probably going to collect my Z tomorrow or Thursday. Feels surreal that the time has finally come.. Here are some numbers: DYNO DynoDynamics in shootout mode correction method fixed to ATMC2 DRIVEBILITY Stock Torque exceeded at 2000 rpm. 400 ft-lb (542 Nm) and over available @ 2800-6600 rpm PEAK VALUES Flywheel 501 bhp (508 PS) @ 6600 rpm @ 5.8 psi (0.40 bar) 435 ft-lb (590 Nm) @ 4200 rpm @ 7.0 psi (0.48 bar) Rear Wheel 422 whp @ 6600 rpm @ 5.8 psi (0.40 bar) 367 ft-lb @ 4200 rpm @ 7.0 psi (0.48 bar) More boost caused Jez having to retard timing to prevent knock which is why more boost did very little more power, hence, we stick to this pretty low boost. The TT kit appears exceptionally efficient, IMHO, needing so little psi to get going. In simple terms: 55% horsepower gain over stock at 40% intake pressure over atmosphere. 59% torque gain over stock at 48% intake pressure over atmosphere. Of course it’s also the exhaust allowing for that better than 1:1 ratio Given that this is about half the torque of a 1st Gen Veyron (590 vs 1200 Nm) I am going to properly poop myself when I will be driving it home (4h drive) DYNO PULL http://www.prelude.myzen.co.uk/370Z/Temp/Dyno pull.mp4 DYNO PLOTS WHP & AFR BHP & AFR BHP & Boost BHP & TQ __________________ 501 BHP, 590 Nm (422 rwhp) *AAM* TT+I/Plenum\|*CJM* S1 FRS\|*C/Clutch* Stage 2\|*RJM* CMC\|*ZSpeed* CSC\|Z1 Oil cooler\|*Motordyne* Turbo ShockWave)))\|*Torqen* Coilovers\|*Stanceparts* AirCups\|*Amuse* bodykit\|*GReddy\|AEM\|ONEighty\|Mishimoto\|STILLEN\|Eibach\|SPL\|B&M\|Radium\|EcuTek\|BC Forged* RS45 Last edited by V1H; 12-06-2017 at 11:56 PM.

12-07-2017, 09:43 AM	#3 (permalink)
Patrick@AAMComp Base Member Join Date: Sep 2014 Location: Maryland Posts: 160 Drives: with steering wheel Rep Power: 20	Awesome results, V1H! For those wondering about the power this build is making, Horsham Developments has an awesome dyno comparison calculator on their website. The calculator can be found here: https://h-dev.co.uk/dyno-comparison/?v=7516fd43adaa Using the provided DynoDynamics numbers with Horsham's conversion calculator, V1H's car is making the equivalent of 503whp on a Dynojet! This is right in-line with the power range we generally tune our in-house, stock-block 370Z's using the AAM Competition Twin Turbo System (for sake of reliability and longevity). Although the twin turbo system is capable of producing MUCH more power, this area is generally considered the "sweet spot" on setups such as his. This 370Z is definitely going to be one heck of a street car! You're going to have a blast with it. __________________ Luis R. aamcompetition.com

12-05-2017, 10:24 AM	#5 (permalink)
Patrick@AAMComp Base Member Join Date: Sep 2014 Location: Maryland Posts: 160 Drives: with steering wheel Rep Power: 20	Great numbers! __________________ Luis R. aamcompetition.com

12-06-2017, 01:42 AM	#8 (permalink)
James10694 Track Member Join Date: Oct 2013 Location: Las Vegas NV Posts: 918 Drives: 2010 370z Nismo Rep Power: 13	Lol. I wouldn't be too worried about numbers man. As long as you enjoy it, that's all that matters __________________ Boosted Performance Single Turbo 618whp/489 tq

12-08-2017, 04:21 PM	#13 (permalink)
V1H Base Member Join Date: Dec 2013 Location: United Kingdom Posts: 244 Drives: 2013 370Z-TT GT Edt Rep Power: 3367	I drove my car home on Thursday and OMG.. I cannot begin to describe the transformation. I do not recognize my Z! It's utter savage, especially considering I have been driving an Astra 1.4L for the past 4.5 months. I drove off still in the wet, on a straight road in 4th as 60mph I tiped the gas pedal a bit and the rear broke momentarily loose only for the T/C to safe my *. Later down the journey, while all roads fully dried up, on the motorway I pulled out of a 50mph zone in 3rd and again spun the rear wheels. A BMW M6 right behind me could barely keep up! I still am digesting what animal H-Dev bred in their shed, I totally love my ride, any more power would currently be not healthy for myself. I severely need better rear tyres (305/30R20 Michelin Pilot Sport 4S), barring current lack of funds Can't thank enough AAM, Torqen, H-Dev for the realization of my dreams, despite nearly 3 yrs in the making Best wishes René __________________ 501 BHP, 590 Nm (422 rwhp) AAM TT+I/Plenum\|CJM S1 FRS\|C/Clutch Stage 2\|RJM CMC\|ZSpeed CSC\|Z1 Oil cooler\|Motordyne Turbo ShockWave)))\|Torqen Coilovers\|Stanceparts AirCups\|Amuse bodykit\|GReddy\|AEM\|ONEighty\|Mishimoto\|STILLEN\|Eibach\|SPL\|B&M\|Radium\|EcuTek\|BC Forged** RS45

12-05-2017, 04:25 PM	#6 (permalink)
shadow85 Track Member Join Date: Jul 2015 Location: South Australia, Austra Posts: 921 Drives: 15' 370Z A/T AMM TT Rep Power: 26	Great Work! Can't wait now, Mine is going in January 6th!

12-07-2017, 05:12 PM	#12 (permalink)
nic370 Base Member Join Date: Apr 2015 Location: uk Posts: 187 Drives: 370 Rep Power: 11	Great news dude Hope you have a safe run home take it easy snow forecast Best regards Nic Sent from my SM-G920F using Tapatalk

01-08-2018, 10:31 PM	#15 (permalink)
shadow85 Track Member Join Date: Jul 2015 Location: South Australia, Austra Posts: 921 Drives: 15' 370Z A/T AMM TT Rep Power: 26	Hey guys, Just dropped off my car to the shop on Saturday for my AAM TT build, potentially the first RHD AAM kit in Australia to be fitted? This will be some fun for the shop and the very first boosted 370Z in South Australia.

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***** AAM Competition's 370Z Twin Turbocharger System *****

* AAM Competition's 370Z Twin Turbocharger System *