Jelly of you Florida guys being on track in February!
Looks like you are doing a lot of coasting into braking zones in that video. Probably gain a couple seconds there.
I was taking my seats out for a rollbar install and decided to do some weighing to see how much a proper bucket seat saves us.
OEM Drivers seat: 55.4lbs
Sparco Evo with Brey-Krause side mounts, Brey-Krause six point bar (attaches to BK Side mounts), OEM belt buckle, and Schroth six point...
All those symptoms are classic bad battery. Might show as charged but it could be damaged from going dead.
It going dead from just a week of no driving also points to it being on its last legs to begin with.
You might be joking here (I hope) but North America mainly consists of USA, Canada, Mexico, and Greenland. All four with different offerings as far as products Puerto Rico is a U.S. Territory, so it's a little bit of a hazy line between all those but as you can tell, it also gets different...
Yea that would be great as I am curious about the RR's because they are priced well in 295/30/18 but $$$$$ in any other size. lol.
Best price I have found for the Kumho V730 is on SimpleTire: https://simpletire.com/brands/kumho-tires/ecsta-v730
I bought from them, they are legit.
Even then it doesn't guarantee against failure. All the new Corvette Z06 engines are run through an engine dyno before being put into the car and we have already seen some early failures from them.
Kumho v730’s are, imho, the best “budget” track tire. There are close to the super 200’s and only cost $179 each in 275/35/18.
Absolute bargain for the price/performance ratio.
The Supra will be much better with consumables and heat management for track use than the M340xi. It's almost a 600lb difference.
Also, if you don't have the cooling package on the 340xi, the Supra has it standard.
Nice thing about the Schroth FIA harness is that you can add the six point after the fact. Which is exactly what I did.
I used a brey-krause sub belt mount: https://www.bkauto.com/R_9258_Sub_Strap_Mount_for_BK_Side_Mount_System_p/r-9258.htm