6R80 transbrake tech discussion

[CPRsm]

What rpm does the converter normally footbrake to?

 

[4VFTW]

How are you guys disabling the DTC's for the transbrake on the '13+ cars, I'm being told the switches arent in the SCT software for those PCM codes(WYN3, DWP3, XYH1, YGK1)

 

[kdanner]

using other software

 

[SSPSTANGBANGER]

How are you guys disabling the DTC's for the transbrake on the '13+ cars, I'm being told the switches arent in the SCT software for those PCM codes(WYN3, DWP3, XYH1, YGK1)

I have the WYN3 PCM and Lund was able to do mine and I am tuned thru a xcal3

What rpm does the converter normally footbrake to?

3,800 rpm it starts pushing thru the brakes
On t-brake I have held it at 4,800 several times with zero issues and I am making over 470rwhp n/a





Sent from my iPhone 5S

 

[4VFTW]

I have the WYN3 PCM and Lund was able to do mine and I am tuned thru a xcal3





3,800 rpm it starts pushing thru the brakes
On t-brake I have held it at 4,800 several times with zero issues and I am making over 470rwhp n/a





Sent from my iPhone 5S

Mine is WYN3 also and I have been told by 2 different very reputable tuners that the switches for P0962 and P0748 are not in the calibration. Driving me nuts.

 

[Bullett]

Not sure on that question. My converter holds 2500 foot brake

 

[wbt]

Mine is WYN3 also and I have been told by 2 different very reputable tuners that the switches for P0962 and P0748 are not in the calibration. Driving me nuts.

Time for another tuner.

 

[CPRsm]

Mine is WYN3 also and I have been told by 2 different very reputable tuners that the switches for P0962 and P0748 are not in the calibration. Driving me nuts.

Don't use the 3 relay version. As I've said since the beginning, you don't need to raise the line pressure.

 

[4VFTW]

Don't use the 3 relay version. As I've said since the beginning, you don't need to raise the line pressure.

I was planning on using the 2 relay version and after talking to someone who has done it they said they did not disable the DTC's and got no codes. I was unaware you did not need to adjust the tune with the 2 relay version.

 

[wbt]

I was planning on using the 2 relay version and after talking to someone who has done it they said they did not disable the DTC's and got no codes. I was unaware you did not need to adjust the tune with the 2 relay version.

It's been posted before. You will need to set engine stall speed higher in the tune so the car doesn't go into failsafe mode with either version of the tbrake. As mentioned earlier, if you have a converter and accompanying tune it shouldn't be an issue.

 

[4VFTW]

It's been posted before. You will need to set engine stall speed higher in the tune so the car doesn't go into failsafe mode with either version of the tbrake. As mentioned earlier, if you have a converter and accompanying tune it shouldn't be an issue.

yeah I see it now in post #4 , having revisited this thread after some months I should have gone back and reread from the beginning...thx

 

[wbt]

yeah I see it now in post #4 , having revisited this thread after some months I should have gone back and reread from the beginning...thx

No problem. I have to look but I believe HP Tuners has the ability to turn off those DTC's for the 3 relay setup. JPC used it on one of the car's they recently worked on.

http://www.hptuners.com/forum/showthread.php?47226-6R80-Transbrake-Testing-JPC

 

[BV600]

Im bogging off the tbrake anyone think that the stock converter flash has anything to do with it? 11.1@131 1.83 60'. Converter is next on my list. I think I launched at 2500ish

Couldn't embed for some reason http://youtu.be/NXgwfIyWDQE

 

[wbt]

Im bogging off the tbrake anyone think that the stock converter flash has anything to do with it? 11.1@131 1.83 60'. Converter is next on my list. I think I launched at 2500ish

Couldn't embed for some reason http://youtu.be/NXgwfIyWDQE

I was at the track this Friday and saw your car there but had no idea who's it was. I would have stopped by and had a chat if I had known. My car wasn't there but was helping with a 10.5 car.

I don't see the tbrake doing much running a stock converter. Also, didn't sound like you had a 2 step. Your current setup really works no better than just footbraking.

You will see good gains by going to a two step and a non-stock converter with the tbrake where you can flat foot launch the car with some boost built up.

 

[BV600]

Yeah it was my car and the TT Candy red one trying the Transbrakes on stock converter. I think this is the best im going to do until I get a converter or get some cooler weather.

 

[billy mack]

stock converter and footbraking I get to 1500 rpm then it pushes the tires, need to change my 1.8 1.9 60 foot asap.

 

[wbt]

stock converter and footbraking I get to 1500 rpm then it pushes the tires, need to change my 1.8 1.9 60 foot asap.

You won't get much more than that with the stock converter.

 

[billy mack]

I want to do a converter and a t-brake, but I suck at wiring and this scares me, if anyone has a step by step I wouldnt have a issue..

 

[tvanlant]

I wired up the 2-relay version last night. Works great!

Foot brake I could only get to around 1700 rpm before it would push the fronts. With the transbrake it holds to 2700.

2013 GT, stock converter, no tune change, no check engine light

here is a video:

https://www.youtube.com/watch?v=xdCN8tX56WY&feature=youtu.be

 

[billy mack]

Can someone please help with the 2 relay set up? I am getting the car tuned next week and would love to have this set up by then, I just dont know where to start, and sorry I am so stupid when it comes to wiring..