The Official 370Z Autocross Thread

[xxAGAVExx]

Originally Posted by zpower86

I won the Dixie Champ Tour in B Street this past weekend!

Managing the awful stock VLSD was the main challenge with 2 very tight hairpin turns, plus slight kinks at the starting line where other cars are not affected. The car has to be pointed straight to put power down.

Awesome job! What are you using for your data logger/gps app?


Sent from my iPhone using Tapatalk

[zpower86]

Originally Posted by xxAGAVExx

Awesome job! What are you using for your data logger/gps app?

Thanks! I have the VBOX Sport GPS which is highly accurate with a 20 Hz refresh rate. This stores the data to it's own SD card as a ".vbo" file. I then import the VBO and video files into Racerender and it overlays the gauges on the video. The camera is 100% independent from the GPS until I merge the files with Racerender.

The VBOX also has bluetooth which can talk to apps real time like Solostorm, Harry's Laptimer, etc. The VBOX also comes with it's own desktop software which is very powerful for data analysis. For this event I had Harry's Laptimer going (you can see my phone in the video) to give me real-time data between runs.