ban25

You can still turn it all the way off, just set it to the lowest setting, which will disable traction control entirely. Note that there's still ABS functionality, including "ice mode". The only way to disable that is to cut the yaw sensor (there's a DIY for it). With it on, the car will understeer when trail braking because the system is applying the rear brakes to try and straighten the car. Long story short, just don't trail brake

Yea so I got that part but what I was confused about and can't seem to get a solid answer was about the stability portion of the VDC. It seemed from factory with VDC off all stability was off to the point you could spin a 360 and there would be no stability assist to straighten you out (as was tested doing the VDC off test at leguna "warm up" figure 8 in parking lot. So with ecutek VDC off I know wheel "slippage" is now tunable but what happens with the stability assist portion? With VDC on it will use yaw and steering angle to do selective braking to help keep you straight but what about when off now? I haven't been able to go find an empty lot to go play around it and get a feel for it yet.

Hey so I got my tune and still adjusting to the quicker throttle but I think I like it, need to give it a couple days before I know. I have asked Seb about the VDC thing a couple time but I am still not completely sure I understand it. Since you have the same thing and go to some of the same tracks I plan to, can I ask you a bit more about it vs Oem?

Looks like you had quite a bit of steering angle when rejoining the track. In that situation, I'd probably stay two-off since there's a straight in front and then get back on with less speed and...

At those speeds, you might just want to invest in some better tires. I’ve been on the track at 140+ with the stock Sport trim and had no issues.

That's normal after a track day. You may need to get the rotors turned after several events, depending upon how hard you track the car. You could add some brake vents to increase cooling. I also...

He's read the forum extensively and we'll see if he joins. :)

He's read the forum extensively and we'll see if he joins. :)

The Z is sold to a happy new owner who will take care of her for years to come!

The car is up for sale. Asking for $18,000 -- it's in great condition and hopefully will go to someone who will continue to campaign it on the track! I just picked up a 2017 Z06: ...

I'm in love with the FI LTHs. Sounds great and fantastic power combined with my exhaust. They do have some drone at low RPMs. No problem, just keep it at the redline! :)

Idle: iNtDhwGo2mE Track Vid: xzsfHfDMJZY In-Car:

I'm driving it around -- just hit 400 miles on it. Hope to get another 300-400 this weekend, then do an oil change and tune for 100 octane. At that point, I'll have dyno numbers for everyone. ...

Yeah, it’s almost impossible to get beyond ~330-340rwhp NA on the VQ. If you spend tremendous amounts of money and run exotic fuels, you might pick up another 10-15hp, but that hardly seems worth it....

Yeah, it’s almost impossible to get beyond ~330-340rwhp NA on the VQ. If you spend tremendous amounts of money and run exotic fuels, you might pick up another 10-15hp, but that hardly seems worth it....

Yeah, it’s almost impossible to get beyond ~330-340rwhp NA on the VQ. If you spend tremendous amounts of money and run exotic fuels, you might pick up another 10-15hp, but that hardly seems worth it....

At those speeds, you might just want to invest in some better tires. I’ve been on the track at 140+ with the stock Sport trim and had no issues.

At those speeds, you might just want to invest in some better tires. I’ve been on the track at 140+ with the stock Sport trim and had no issues.