Race Tracking Your Supra - Information exchange

[Traxion]

I hit up CMP again yesterday still all stock sans alignment and brake fluid. I was hoping for 1:44s since it was going to be 10-15° cooler than a few weeks back. I ran some mid 1:45s again first session but had grip issues everywhere. I thought it was just the track being a bit green due to the conditions, but turns out I had greased and obliterated the inner and outer shoulders on the OEM PSS. I've had similar outer shoulder failure with PS4S so I'm not terribly surprised. I initially thought I'd get at least 3-4 days out the stock tires but managed to destroy them in 10 sessions. ? I added bunch of pressure and ran them the rest of the day just to get my money's worth. Good riddance, anyway... I'm guessing they really don't like going out at 26 cold and 32 hot.

So for the stock wheels I'm debating RE-71RS (which I've happily run before) or Supercar 3 -- thoughts? I'm more concerned about life vs pace since I'm handing this car off to my wife for the rest of the season. I'd take CR-S v2 all day if they were available..

That's absolutely flying on OEM tires, nice lap and smoothness to use the PSS to their limit. I do believe CR-S v2's are starting to land at various vendors now.

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[Rob_SER]

I hit up CMP again yesterday still all stock sans alignment and brake fluid. I was hoping for 1:44s since it was going to be 10-15° cooler than a few weeks back. I ran some mid 1:45s again first session but had grip issues everywhere. I thought it was just the track being a bit green due to the conditions, but turns out I had greased and obliterated the inner and outer shoulders on the OEM PSS. I've had similar outer shoulder failure with PS4S so I'm not terribly surprised. I initially thought I'd get at least 3-4 days out the stock tires but managed to destroy them in 10 sessions. ? I added bunch of pressure and ran them the rest of the day just to get my money's worth. Good riddance, anyway... I'm guessing they really don't like going out at 26 cold and 32 hot.

So for the stock wheels I'm debating RE-71RS (which I've happily run before) or Supercar 3 -- thoughts? I'm more concerned about life vs pace since I'm handing this car off to my wife for the rest of the season. I'd take CR-S v2 all day if they were available..

Ran the supercar 3 on my GT4 for 2 summers instead of the stock Cup 2. I have nothing but good things to say about the tire.

For sure slower that the Bridgestone, but more consistent and lasts longer. A solid bet for your use case IMO

 

[AHP]

What are you using to datalog?

I'm using a Veepeak Bluetooth OBDII scanner and a free app called Car Scanner running on an old spare Android phone.

That's absolutely flying on OEM tires, nice lap and smoothness to use the PSS to their limit. I do believe CR-S v2's are starting to land at various vendors now.

Thanks, very much appreciated! The more I drive this car the more I am impressed.

Phil's just posted the first container is due in port 9/16. I have a bunch of days starting early Oct so that's cutting it really close. ?

Ran the supercar 3 on my GT4 for 2 summers instead of the stock Cup 2. I have nothing but good things to say about the tire.

For sure slower that the Bridgestone, but more consistent and lasts longer. A solid bet for your use case IMO

Awesome, that's what I needed to hear - thanks!

 

[kungfujedis]

Anyone have any idea how to get this info into something like track addict/race render or racechrono? I'd be especially interested in having the braking info, rather than it being extrapolated from gps. I don't think I can get it from Bluetooth/obd, right?

 

[razorlab]

Anyone have any idea how to get this info into something like track addict/race render or racechrono? I'd be especially interested in having the braking info, rather than it being extrapolated from gps. I don't think I can get it from Bluetooth/obd, right?

That's all from CAN. How did you get that on the display?

 

[kungfujedis]

That's all from CAN. How did you get that on the display?

I used bimmercode to set ENTWICKLER_MENUE in the headunit and changed it to Aktiv. I then installed and setup AAIdrive on my phone. There is a thread about it here: https://www.supramkv.com/threads/android-peasants-aaidrive-project-might-interest-you.23384/

Gives you a new 'detailed vehicle info' under Sports display, that has a different Sports display within it.

 

[Evolution]

Why is this the first time I am seeing this!? I need this. I am doing this as soon as I get home haha.

 

[kungfujedis]

Why is this the first time I am seeing this!? I need this. I am doing this as soon as I get home haha.

AAIdrive just recently added support for the Supra.

 

[Evolution]

AAIdrive just recently added support for the Supra.

Does it only show the extra info when connected to an android device? Or once you set it up, its always there?

 

[kungfujedis]

Does it only show the extra info when connected to an android device? Or once you set it up, its always there?

Only while connected, unfortunately. Though for me, I'm always connected anyways.

 

[Evolution]

Only while connected, unfortunately. Though for me, I'm always connected anyways.

That kinda sucks for me since my main phone is an Iphone.... Looks like it will be a track day only app for me haha.

 

[DC5UPRA]

I used bimmercode to set ENTWICKLER_MENUE in the headunit and changed it to Aktiv. I then installed and setup AAIdrive on my phone. There is a thread about it here: https://www.supramkv.com/threads/android-peasants-aaidrive-project-might-interest-you.23384/

Gives you a new 'detailed vehicle info' under Sports display, that has a different Sports display within it.

I only have the detailed vehicle option(one with battery percentage) listed not the other 2. Added all the add-ons too. Anything extra need to be done to enable those?

 

[kungfujedis]

I only have the detailed vehicle option(one with battery percentage) listed not the other 2. Added all the add-ons too. Anything extra need to be done to enable those?

For whatever reason, you have to back out from that screen (battery percentages) to select the other menus. It's almost like its a hidden in-between menu.

 

[DC5UPRA]

For whatever reason, you have to back out from that screen (battery percentages) to select the other menus. It's almost like its a hidden in-between menu.

I tried that, at least I think so, by hitting the rotary dial left and it just goes to the list of My Connected Apps and don't see anything there for it.

 

[kungfujedis]

I tried that, at least I think so, by hitting the rotary dial left and it just goes to the list of My Connected Apps and don't see anything there for it.

Ok, I double checked and figured out how I got there. When on the page that shows the battery info, scroll up and click in/select the heading '?(Detailed info)' and then it will give you the other options.

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