It wasn't long ago that Brabham announced that it was returning to competition with the BT62 to compete at the World Endurance Championship (WEC) and Le Mans. They also announced that they will be building a road-legal version of their mighty BT62, likely to qualify for the GTE class requirements so it can compete at Le Mans. Capitalizing on that, Brabham was planning on taking a BT62 for demonstration laps in the build-up to the Liqui-Moly Bathurst 12 Hour race that's running this weekend, but they gave the people a lot more than a few hot laps. With minimal testing on Thursday and with just four laps on Saturday, conditions were good so the BT62 test driver Luke Youlden went for a flying lap. That flying lap set a new track record of 1:58.67. The lap time is a verified clocked time, but it is labeled "unofficial" because it wasn't set during a competitive session. The previous lap record was 1:59.29, set by an unrestricted Audi R8 GT3 race car last year in ...
I've been a huge fan of Michelin PSS tires and exclusively bought them for the Mustang over the last four years. So how did I end up here? This year, I was hugely interested in trying an "R-comp" tire. I had my eyes set on Bridgestone Potenza RE-71R's for two simple reasons: price and reputation. Although not a true "R-comp" tire on paper, it performs like one by the account of every single test and review I've read (down to wear rates...). They seem like they're easily the most affordable (from a big brand) R-comp tire and combine that with a reputation for having tons of grip, it was an easy top contender. I had my concerns, though. For one, I'm told and have read that they are an autox tire, not really designed for high speed, pressure, and temps associated with open track. For another, the Mustang is a heavy car (as far as track cars are concerned) being roughly 3,800 lb. (including driver), which will amplify the unwanted open track load...







