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  1. Ideal tire height for roll race -- go taller?

    I'll give that thread a read, thanks! So -- I actually DO have some interesting findings I just came across! I decided to head out and set the cruise control at 100mph just to get an idea of how accurate things are reading. 1. Speedometer: 100MPH 2. nGauge: ~98.5MPH, fluctuating up to about...
  2. Ideal tire height for roll race -- go taller?

    The 26.7" tire: (Though despite what it says, I know for a fact it will not hit 150mph in 6th gear. I'd have to hit 7th. Im just shy of 145mph in reality) The 28.7" tire: (This is closer, but according to a datalog with a RPM peaking at 7685 on the 5-6 shift I was at 132mph)
  3. Ideal tire height for roll race -- go taller?

    Oh it sounds like you're talking about trap speeds, right? I'm talking about MPH shift points between a 26.7 and 28.7 tire. I have an extra shift from 5-6 with the shorter tire in a 60-130. I'm not traction limited from 3rd gear in either size, but it seems like the 26.7" tire might be too...
  4. Ideal tire height for roll race -- go taller?

    This is a good point. I used a calculator and it says about 7800 would be fine, but something isn't adding up. It looks like 5th gear held to about 7500-7600, and for a 3.15 rear it looks like that should have been 126mph, but the shift command was at 117mph and the rpms climbed up to 7600...
  5. Ideal tire height for roll race -- go taller?

    Now that I got the traction issues sorted out from my other thread .. :crackup: I compared datalogs from my 28.7" tall tires to 26.7" tires, and the difference is bigger than I realized. On the 26.7" tires, I'm already in 6th gear at around 121mph, but the 28.7" tires can hold on until about...
  6. Keyed

    Same situation I was in. You'd think the train station would have cams. They do, but I was told they're not working. Whether that was a lie, hell if I know. But I'll never know who did it to me either.
  7. Other Drivers Behavior

    Yup, you never know the other driver's skill or whether they're going to take things too seriously lol. Also more likely to catch the wrong kind of attention from the red and blues lol, I'd rather have my fun by myself and away from everyone else like you said!
  8. Other Drivers Behavior

    I have the most basic stock looking GT. I actually like that because it usually keeps eyes off me, especially cops lol. I don't really get any attention on the road. Also doesn't hurt that I don't block people from passing or in other words go out of my way to be in others way lol. I know the...
  9. Keyed

    Where were you parked? Busy lot? Do you go there a lot? The only other theory I had for my situation was either random vandalism (my car was parked "obnoxiously" away from everyone else in a huge lot, ironically making it stand out lol!), or somebody didn't like the way I drove on my commute to...
  10. Keyed

    My last car was vandalized at the train station. Somebody punctured a hole in my hood and dented my rear fender putting a big dent in it. I feel your pain! The cops asked me if I had any enemies. Maybe just my ex 😅
  11. Anyone know the part number for the apple car play USB module?

    I hope it's okay but I have a question related to this as I didn't realize this part was required to support Car Play when doing the Sync 3 upgrade. Can you just connect over Bluetooth if the USB isn't upgraded?
  12. Need a voice of reason - did I swap tires too soon? Lol

    Made another long drive today -- but this time temps ended up hitting high 70s. Wow, what a DIFFERENCE! AdvanceTrac off and 3rd gear pulls all day, baby! I had 100% confidence in my tires, there wasn't a single point I wasn't sure if they'd hold the corner or the power. I do think part of the...
  13. Need a voice of reason - did I swap tires too soon? Lol

    This is a good point, but I set them to 31 all around so I don't think that's it.
  14. Need a voice of reason - did I swap tires too soon? Lol

    Sorry, not to sound dense, but are you saying you swapped them back and forth for 3 years? I heard summer tires in general have a much shorter shelf life. But mine are dated Jan 2023! I put about 200 miles on them today, not because of this thread lol just worked out that way. They feel...
  15. Need a voice of reason - did I swap tires too soon? Lol

    How many years were they stored away for? That really sucks. I didn't put too many miles on the installed-again PS4S so yeah, still hoping they're fine lol.
  16. Need a voice of reason - did I swap tires too soon? Lol

    Yeah they don't feel dangerous like you said, and you can still go plenty fast on them. The AS4s are insanely good! I beat the hell out of them, absolutely love how they handle too! With the whipple almost able to fully hold 2nd gear from a roll, and we're talking in 50* temps. So now I know for...
  17. Need a voice of reason - did I swap tires too soon? Lol

    Yeah I did almost everything else right (cleaned them, indoors constant temp, stacked them mounted, kept out of strong direct sunlight). I'll update next month with hopefully obvious updates!
  18. Need a voice of reason - did I swap tires too soon? Lol

    Maybe the tread pattern on the PS4S handles that worse, it certainly wouldn't help anyway!
  19. Need a voice of reason - did I swap tires too soon? Lol

    I know, I got a bit excited 😅 I'd think so, except I've been beating the hell out of the AS4 like all winter here lol. We didn't really get any snow this year so not much salt. Only thing I could blame right now is the blooming trees.
  20. Need a voice of reason - did I swap tires too soon? Lol

    Bwahaha good thing I left stability on today 😂 Well, I really want to swap back to the AS4s for another month but that'd be silly at this point lol. I'll just suck it up for a while longer, car's still fun just not as grippy.





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