If I read the info correctly you get your times measured for both the HDPE on Sat and the 'time attack' on Sunday.
The million dollar question is how many runs for how long since if you get enough time @250 isn't a bad price for a day at sebring.
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2004 S60R - 350+ HP, AWD, Custom FMIC & Exhaust, Active Suspension & A Big Set Of Brembos
Crazy Camber, Stretch & Poke; its the new triple-stack-bleacher-wing ricer fad that's all the rage nowadays, lol