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      10-12-2019, 08:26 PM   #1
Chris@VargasTurboTech
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VTT S55 GC & GC+ Upgrade: Results Thread!

We've got quite a few of the S55 GC's from all over the world now out in the field doing good WORK. They've quickly establishing their unbeatable price/performance point, and we decided to make this thread to showcase some of those results (dyno, 60-130mph, 100-200kph, 1/4 mile) as they come in, and to thank all of our loyal customers. Keep pushing hard!

If you're running our turbos post up here, or PM/email me the details and I'll be glad to add you!



Customer/Location:
Jeners Nieves/Puerto Rico (user: Jenersbimmer here!)

Car:
BMW F80 M3

Turbos:
VTT GC

Other Details:
-VTT spline lock crank hub solution
-VTT silicone intakes
-Cary Jordan Tune using BM3
-E85
-CSF Heat Exchanger
-305/35/18 MT SS ET
-SSP clutches
-Custom Exhaust
-Weight reduction -removed passenger & rear seat

https://www.facebook.com/watch/?v=446111862828520

Jeners went on to improve his low 10's and break the 9 second barrier! Fantastic!
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Last edited by Chris@VargasTurboTech; 10-12-2019 at 10:09 PM..
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      10-12-2019, 08:30 PM   #2
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Customer/Location:
Carlos Espinal/Dominican Republic

Car:
2015 BMW M3

Turbos:
VTT GC

Other Details:
-VTT crank hub solution
-MHD & JB4 tune by @luchocampusano
-VRSF downpipes
-BMS intakes
-BMS charge pipe
-BMS WMI (2 jets)
-E85 and pump 91 mix
-Stock fuel system (no port injection)
-Stock intercooler
-Stock motor
-Stock axles
-SSP clutches
-MT drag radials
-Full weight!

Burn Out


1/4 Mile Run


Full Weight Trim
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Last edited by Chris@VargasTurboTech; 10-12-2019 at 10:12 PM..
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      10-12-2019, 08:49 PM   #3
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Customer/Location:
luisf80m3/Florida, USA

Car:
2017 BMW F80 m3 ZCP

Turbos:
VTT GC Turbos

Other Details:
-Tuned by @F80Paul
-PLM Downpipes
-BMS Intakes
-CSF Heat Exchanger
-Snow Performance Meth Kit
-Max Psi Crank Hub
-Akrapovic Full Exhaust
-KW HAS
-BMS Charge Pipes
-Fuel It Stage 4
-E85
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Last edited by Chris@VargasTurboTech; 10-12-2019 at 09:27 PM..
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      10-12-2019, 08:59 PM   #4
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Customer/Location:
Eric Vaughn (RIP) /California, USA

Car:
2016 BMW M3

Turbos:
VTT Stage 2 Turbos

Other Details:
-Tuned by carythelabelguy
-BMS intake
-BMW M performance exhaust
-BMW M performance suspension
-E85
-Michelin Sport Cup 2
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Last edited by Chris@VargasTurboTech; 10-12-2019 at 10:01 PM..
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      10-12-2019, 09:25 PM   #5
Chris@VargasTurboTech
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Customer/Location:
goga_95/Tbilisi, Georgia

Car:
2016 BMW M4

Turbos:
VTT GC Turbos

Other Details:
-Tuned by ABPerformance.racing via BM3
-MTC downpipe
-Injen intake
-AEM WMI
-CSF intercooler
-Michelin 4s
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Last edited by Chris@VargasTurboTech; 10-12-2019 at 10:08 PM..
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      10-13-2019, 12:07 AM   #6
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Quote:
Originally Posted by Chris@VargasTurboTech View Post
Customer/Location:
Eric Vaughn (RIP) /California, USA

Car:
2016 BMW M3

Turbos:
VTT Stage 2 Turbos

Other Details:
-Tuned by carythelabelguy
-BMS intake
-BMW M performance exhaust
-BMW M performance suspension
-E85
-Michelin Sport Cup 2
Rip?!

Did he pass away?
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      10-13-2019, 01:50 AM   #7
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Quote:
Originally Posted by jpy1980 View Post
Quote:
Originally Posted by Chris@VargasTurboTech View Post
Customer/Location:
Eric Vaughn (RIP) /California, USA

Car:
2016 BMW M3

Turbos:
VTT Stage 2 Turbos

Other Details:
-Tuned by carythelabelguy
-BMS intake
-BMW M performance exhaust
-BMW M performance suspension
-E85
-Michelin Sport Cup 2
Rip?!

Did he pass away?
Right?
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      10-13-2019, 02:55 AM   #8
Chris@VargasTurboTech
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Yes, sadly. Eric was a great guy and is missed by many. He pushed hard very early in S55 development.
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      10-14-2019, 11:49 AM   #9
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Thank you for sharing the results

Quote:
Originally Posted by Chris@VargasTurboTech View Post
Yes, sadly. Eric was a great guy and is missed by many. He pushed hard very early in S55 development.
Sorry to hear that
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      10-15-2019, 05:16 PM   #10
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Where are the GC+ results?!
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      10-15-2019, 10:04 PM   #11
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Quote:
Originally Posted by Schultz28 View Post
Where are the GC+ results?!
When someone sends 'em, I'll post 'em!!!!

Chris
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      10-16-2019, 03:09 AM   #12
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Cost of these GC + turbos shipped to Sydney Australia?
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      10-16-2019, 09:56 AM   #13
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Quote:
Originally Posted by Uwish View Post
Cost of these GC + turbos shipped to Sydney Australia?
We cannot post pricing on this part of the forum. Website pricing is current, but PM sent.
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      10-16-2019, 05:29 PM   #14
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Quote:
Originally Posted by Chris@VargasTurboTech View Post
When someone sends 'em, I'll post 'em!!!!

Chris
I am strongly considering dropping my car off and going with the full GC+ upgrade package around March/April. Would love to see some numbers beforehand.

Also, what is the turn around time on that?
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      10-16-2019, 09:53 PM   #15
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Quote:
Originally Posted by Schultz28 View Post
I am strongly considering dropping my car off and going with the full GC+ upgrade package around March/April. Would love to see some numbers beforehand.

Also, what is the turn around time on that?
Do it! I am excited to see third party GC+ results too.

As far as turn-around, it really depends on how busy the shop is at that time, but for your planning purposes, if you allow a window of 2 weeks we can beat that handily.

Chris
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      10-17-2019, 10:08 AM   #16
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Quote:
Originally Posted by Chris@VargasTurboTech View Post
Do it! I am excited to see third party GC+ results too.

As far as turn-around, it really depends on how busy the shop is at that time, but for your planning purposes, if you allow a window of 2 weeks we can beat that handily.

Chris
Yeah, I am really hoping I can get around 600rwhp with 91ACN.

When I get the full package with Cary Jordans custom tune, does that include any dyno time for tuning?
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      10-17-2019, 12:12 PM   #17
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Garage List
2018 BMW i3s  [0.00]
2010 BMW M3  [6.50]
2015 BMW M4  [5.25]
VTT Game Changer turbos and real-world results on blackey 's M3, which is no stranger to the track. Once strapped the dyno, we were able to reach a respectable 660whp & 631tq, dialing the power back a bit to ensure reliability at the track. That's a whopping 235whp gain, factoring in most M3/M4s average at ~425whp stock on dynojet. Expect even more on E85, as there's still a lot of power left on the plate.

Modifications
- VTT "Game Changer" Turbo Upgrade
- VTT Silicone chargepipes
- BM3/Cary Jordan Tuning 100 octane tune
- Dinan High Performance Heat Exchanger
- Evolution Racewerks Catless Downpipes
- BMC Filters
- Dinan Muffler
- 19" Signature SV-101 Wheels (street)

Runs are on 100 octane, easily accessible at any track with a backup 91 octane file for the drive to/from home. No trailer for this beast.





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      10-17-2019, 01:13 PM   #18
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91ACN, your not going to get 600whp without meth injection, or running octane booster in each tank. The CA gas is not what it used to be. Anyone dynoing afew years ago I don't think can be compared. It's just horrible now. I'm at a very conservative 540 on 91. If you look there was a Pure STG2+ at Autotalent I believe that put our 550 on 91ACN as well.
https://f80.bimmerpost.com/forums/sh...otalent&page=4

Turbos are still running great btw.
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      10-17-2019, 08:26 PM   #19
Chris@VargasTurboTech
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Yep, ACN91 is the worst.
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      10-17-2019, 08:29 PM   #20
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Quote:
Originally Posted by Chris@VargasTurboTech View Post
Yep, ACN91 is the worst.
Besides power loss it’s not unsafe to only run on 91 right? Such As daily driving
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      10-17-2019, 09:09 PM   #21
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Mine is a daily driver, and I use it for work. No issues. A lot of fun though.
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      10-17-2019, 11:46 PM   #22
Chris@VargasTurboTech
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Quote:
Originally Posted by jpy1980 View Post
Besides power loss it’s not unsafe to only run on 91 right? Such As daily driving
As long as your tune is adjusted appropriately for it, it's safe. A log from time to time to ensure no excessive timing corrections/etc. is still prudent, regardless of platform or fuel.

Chris
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