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Tune or Don’t Tune your Mk7

PLF8593

Drag Race Newbie
Location
Philly
Car(s)
19 Alltrack 6MT
That sounds pretty pointless ?

Why would you say that? I've had one too. It's pretty awesome man. It does more than just change the throttle ramping, it pre-amps the throttle signal which makes the car respond to inputs faster. It's hard to describe in a way that effectively gets the point across, you have to experience it yourself.

It's particularly useful for DSG owners, since the DSG adds another layer of electronic communication and slowness to the turbo-laggy, overly-tall geared driveline.
 

variableresults

New member
Location
Chicago, IL
I thought about this question pretty long. I've had my '16 GTI since it was new, and it's all kinds of fun to drive (minus the rubbish OEM Bridgestone Potenzas, which are getting nixed today or tomorrow finally). I always felt like it had "enough" power stock. I currently have about 14k miles on it.

Nevertheless, the bug kept on biting on what I knew a Stage 1+ Unitronics tune would do for the car. So I finally made the purchase from ModdedEuros and my Uniconnect should arrive next week for the Stage 1+ & TCU flashes.

I obviously haven't run out my powertrain warranty yet, and that did play in. Nevertheless, a few things factored into me taking the plunge despite the warranty questions:

1) It's my daily driver, but I also live in Chicago, so I have tons of public transit options if I kill my car. I don't need my car to get to work, and it's pretty low miles considering it's now going on three years old.

2) I wasn't able to find a single instance where a Unitronic Stage 1+ & TCU tune killed a motor or DSG, mechanically or ECU (and it sounds like Unitronic has processes to help if you do happen to have a bad flash).

3) I haven't read anything about the MQB motor having any sort of intrinsic problems that a tune might accelerate. Everything I've read seems to indicate this motor is a tank. All VW criticisms aside, historically I think they've made great motors (I had a MK3 Jetta years ago that, while the manual tranny self-machined itself to death like all those riveted trannies did back then, the motor itself was an absolute tank. I chipped that Jetta back when it was an actual chip you could install :D).

4) I have a local Unitronic dealer that also has a very good rep for VW tuning and repairs, so I know that even if I do have to pay out of pocket because something is broken and not covered by warranty, there is a good shop other than the stealerships that can help me out.

I'm pretty confident that I won't have issues with this tune once it's installed. I'll post my thoughts some time next week after I do the flashes.
 
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GroceryGTIer

Drag Racing Champion
Location
Tri-state
I thought about this question pretty long. I've had my '16 GTI since it was new, and it's all kinds of fun to drive (minus the rubbish OEM Bridgestone Potenzas, which are getting nixed today or tomorrow finally). I always felt like it had "enough" power stock. I currently have about 14k miles on it.

Nevertheless, the bug kept on biting on what I knew a Stage 1+ Unitronics tune would do for the car. So I finally made the purchase from ModdedEuros and my Uniconnect should arrive next week for the Stage 1+ & TCU flashes.

I obviously haven't run out my powertrain warranty yet, and that did play in. Nevertheless, a few things factored into me taking the plunge despite the warranty questions:

1) It's my daily driver, but I also live in Chicago, so I have tons of public transit options if I kill my car. I don't need my car to get to work, and it's pretty low miles considering it's now going on three years old.

2) I wasn't able to find a single instance where a Unitronic Stage 1+ & TCU tune killed a motor or DSG, mechanically or ECU (and it sounds like Unitronic has processes to help if you do happen to have a bad flash).

3) I haven't read anything about the MQB motor having any sort of intrinsic problems that a tune might accelerate. Everything I've read seems to indicate this motor is a tank. All VW criticisms aside, historically I think they've made great motors (I had a MK3 Jetta years ago that, while the manual tranny self-machined itself to death like all those riveted trannies did back then, the motor itself was an absolute tank. I chipped that Jetta back when it was an actual chip you could install :D).

4) I have a local Unitronic dealer that also has a very good rep for VW tuning and repairs, so I know that even if I do have to pay out of pocket because something is broken and not covered by warranty, there is a good shop other than the stealerships that can help me out.

I'm pretty confident that I won't have issues with this tune once it's installed. I'll post my thoughts some time next week after I do the flashes.

Been waiting for unitronic to show that they are now ready for 2019 models... so far, nothing yet though.
 

Gr8ful1

Passed Driver's Ed
Location
N.W.F.
I went with Unitronics stage 1+ also. The car is smooth and powerful. I don’t do 0-60 wot starts and don’t push it hard so hopeful the clutch will hold up. I noticed the oil temp runs about 5 degrees cooler with tune. Very easy to install, well pleased with the upgrade. I sold my 2016 911S and bought the GTI Autobahn (pocketed $60k) so it was not all about speed. Drivability is my goal. You will be happy with the Unity stage 1+.
 

eajr

Go Kart Champion
Location
Chicago, IL
I'm in Chicago as well, what is your local unironic dealer?







I thought about this question pretty long. I've had my '16 GTI since it was new, and it's all kinds of fun to drive (minus the rubbish OEM Bridgestone Potenzas, which are getting nixed today or tomorrow finally). I always felt like it had "enough" power stock. I currently have about 14k miles on it.

Nevertheless, the bug kept on biting on what I knew a Stage 1+ Unitronics tune would do for the car. So I finally made the purchase from ModdedEuros and my Uniconnect should arrive next week for the Stage 1+ & TCU flashes.

I obviously haven't run out my powertrain warranty yet, and that did play in. Nevertheless, a few things factored into me taking the plunge despite the warranty questions:

1) It's my daily driver, but I also live in Chicago, so I have tons of public transit options if I kill my car. I don't need my car to get to work, and it's pretty low miles considering it's now going on three years old.

2) I wasn't able to find a single instance where a Unitronic Stage 1+ & TCU tune killed a motor or DSG, mechanically or ECU (and it sounds like Unitronic has processes to help if you do happen to have a bad flash).

3) I haven't read anything about the MQB motor having any sort of intrinsic problems that a tune might accelerate. Everything I've read seems to indicate this motor is a tank. All VW criticisms aside, historically I think they've made great motors (I had a MK3 Jetta years ago that, while the manual tranny self-machined itself to death like all those riveted trannies did back then, the motor itself was an absolute tank. I chipped that Jetta back when it was an actual chip you could install :D).

4) I have a local Unitronic dealer that also has a very good rep for VW tuning and repairs, so I know that even if I do have to pay out of pocket because something is broken and not covered by warranty, there is a good shop other than the stealerships that can help me out.

I'm pretty confident that I won't have issues with this tune once it's installed. I'll post my thoughts some time next week after I do the flashes.
 

Dan00Hawk

Go Kart Newbie
Location
Plainfield, IL
I just bought a second hand Cobb AP for about $500. I downloaded the revised Cobb maps which were recently updated to version 103.
The new Cobb OTS dyno numbers are quite similar now to the recently updated APR high torque numbers, both for Stage 1 93 Octane whp and wtq. Cobb is down about -12 whp, but + 11 wtq (peak #'s). The area under the curves looks fairly similar, too. Considering the Cobb tunes are considered to be fairly conservative, I might be content with this for awhile.

Anyway, there are plenty of other OTS and protunes available for the Cobb Accessport for more power than the Cobb setups. Plus, the ability to resell it if you get rid of your car is a nice perk. Sell your car after you have APR, and that stays with the car... Aside from killing the warranty, I feel that the Cobb AP is the way to go.


 
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jimlloyd40

Autocross Champion
Location
Phoenix
Car(s)
2018 SE DSG
I just bought a second hand Cobb AP for about $500. I downloaded the revised Cobb maps which were recently updated to version 103.
The new Cobb OTS dyno numbers are quite similar now to the recently updated APR high torque numbers, both for Stage 1 93 Octane whp and wtq. Cobb is down about -12 whp, but + 11 wtq (peak #'s). The area under the curves looks fairly similar, too. Considering the Cobb tunes are considered to be fairly conservative, I might be content with this for awhile.

Anyway, there are plenty of other OTS and protunes available for the Cobb Accessport for more power than the Cobb setups. Plus, the ability to resell it if you get rid of your car is a nice perk. Sell your car after you have APR, and that stays with the car... Aside from killing the warranty, I feel that the Cobb AP is the way to go.






I completely agree.
 

GroceryGTIer

Drag Racing Champion
Location
Tri-state
I just bought a second hand Cobb AP for about $500. I downloaded the revised Cobb maps which were recently updated to version 103.
The new Cobb OTS dyno numbers are quite similar now to the recently updated APR high torque numbers, both for Stage 1 93 Octane whp and wtq. Cobb is down about -12 whp, but + 11 wtq (peak #'s). The area under the curves looks fairly similar, too. Considering the Cobb tunes are considered to be fairly conservative, I might be content with this for awhile.

Anyway, there are plenty of other OTS and protunes available for the Cobb Accessport for more power than the Cobb setups. Plus, the ability to resell it if you get rid of your car is a nice perk. Sell your car after you have APR, and that stays with the car... Aside from killing the warranty, I feel that the Cobb AP is the way to go.



IE is 285/344 93 High Torque and is having a 15% off sale right now too. I don’t know their tunes from a personal experience, but their customer service seems solid, and I hear their tunes are very strong.
 

GroceryGTIer

Drag Racing Champion
Location
Tri-state
I just bought a second hand Cobb AP for about $500. I downloaded the revised Cobb maps which were recently updated to version 103.
The new Cobb OTS dyno numbers are quite similar now to the recently updated APR high torque numbers, both for Stage 1 93 Octane whp and wtq. Cobb is down about -12 whp, but + 11 wtq (peak #'s). The area under the curves looks fairly similar, too. Considering the Cobb tunes are considered to be fairly conservative, I might be content with this for awhile.

Anyway, there are plenty of other OTS and protunes available for the Cobb Accessport for more power than the Cobb setups. Plus, the ability to resell it if you get rid of your car is a nice perk. Sell your car after you have APR, and that stays with the car... Aside from killing the warranty, I feel that the Cobb AP is the way to go.



I just wanted to add that the starting numbers on the Cobb chart are higher to begin with
 
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