Yesterday we had a pretty good test day at Altamont. All of us did a few laps behind the wheel to get a feel for the car and the track. The car ran very fast and we all did 54 sec laps with Jyri doing a best of 52. We did have some tire wear issues with our right front tire due to the long banked turns – we will be doing some emergency camber adjustments to the front to fix that.
Here is a photo of me passing someone on the outside of the banking and a video of Jyri doing some quick laps under lights.
One reply on “Test day”
[…] As I had mentioned before, we had some tire wear issues on during our Friday test session. The banked turns were enough lateral load (sustained 1.3 G) on the car that we were blistering the outer edge of our right front tire. While raising the tire pressures did help, there was no way that our tires would last an entire race with such uneven wear. The first thing we did was call pretty much every the tire shop in the Bay Area to find one that stocked Falken Azenis and was open early on Saturday. Eventually we found a place in Milpitas that opened at 8am and Gabe did an emergency tire run to pick up four tires. […]