The Octane cars get used hard day after day, totally stock except some gutting, roll bar, harnesses, tires and rear brake lever/calipers for hand brake turns.
There is one track session as fast as you want to go per event day, 15-20 minutes, I forget for now, I used the hard as hard as I could, no worries, it was 70 degrees out, East course.
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LSD is incredible, linear, smooth, never feel it but it works, only really going all out and once the tires were a bit overheated as purposely over driving the car did I spin them coming out of a corner but still pulled really well, only on 3rd gear corners, lowest gear I needed, Cyborg turbo making unknown but great power.
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Miata is hard to beat, I would of built one, have had 6 or more, but needed room for two big doggies.
I had a mint 2000 shell, low mile theft recovery, to do an LS swap, track monster into a few years back but decided to just build a big turbo for another car I had at the time.
Also had a mint 2002 complete car, never crashed but had a funky tittle, got it dirt cheap, we loved it but traded off on a C6 Convertible, should of kept the Miata in many wants, made the Vette far to fast and to much money into it.
96 Spec Miata converted to a NASA class car, forget the class, much quicker but might not of been quicker than my ST.....
9---beater with 280k miles I took in trade, still drove and handled and ran great but looked pretty rough, somebody backed into the door, got paid more that it was worth, sold it, bought the 2002 for a smokin deal
And at least 2 others....
I love Miata cars
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ST on track
I talked to the shop manager, all they do is replace tires and stock pads, pads last a couple of months used quite a few times a week.
Hard core, many sessions, high heat, braking late and hard, trail braking, nannies turned on, the pads will probably not last real long you can get track pads now.
I would search here as others have reported using their cars on tracks with stock pads....