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      10-22-2012, 03:15 PM   #478
mid-corner fun

Drives: e92
Join Date: Jun 2005
Location: NE

Posts: 1,412
iTrader: (4)

StarSpecs get greasy after 10-15mins regardless of temp, no way around it. The StarSpec sweet spot for my car and driving style was 37psi hot.

NT01s need to be driven at a higher slip angle and ideally -2.x camber or more. 38psi hot. If you try to drive them like the StarSpecs they'll be gone in 2-4 days. The first time you run them they'll be slippery for a couple of laps (just once) and then they'll remain at a set grip level till you cord them.