Just giving the redesigned Lute Specials another go…
“Herbie” (original config)
Fuji Kaido -B time; 3:33
Fuji New Hillclimb; 6:04
TGTT; 1:30!
Herbie Rev. B;
Kaido -B; 3:05!
New Hillclimb; 5:30!
TGTT; 1:24!
On the Kaido tracks, the switch to an AWD drive system was a great idea, it now puts power efficiently and effectively to all four wheels, rather than simply melting the front tyres of the rims
it still needs a tiny bit of tweaking in the hairpins as there is some very minor understeer, but overall a great tuning job, and a vast improvement, Herbie Rev. B is far more driveable in this form…
two little suggestions;
1; If you have the race limited-slip diff in the car, I’d suggest tuning it to bias the rear wheels a bit more, to give the ability to break the rear end free for drifting/powersliding through corners, if you still want to retain the advantages of AWD, perhaps a 30/70 or 20/80 split (20% power to the front, 80% to the rear)
2; I noticed the car gets a little “floaty” as you approach 85 MPH and above, it starts to lose grip on the road as the car actually starts to lift, like an airplane wing, now, I’m the LAST person to make this kind of suggestion, as I HATE the things, but you may want to gulp, choking back bile, perhaps consider… no, no, I can’t do it, it’s too horrible to suggest, no, I won’t, you can’t make me!..
…
…
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okay, here it is, and bear in mind this is coming from someone who HATES doing this…
You may want to consider putting the Forza adjustable front and rear spoilers on Herbie, if you want him to be a high-speed car, as you approach the triple digit speeds (got him up to 110 on the final long strait on Kaido), you need to have something pushing him back on the road, and the spoilers do just that, the ADJUSTABLE Forza spoilers, not the stupid cosmetic poseur crap
Personally, I’d keep Herbie Rev. B tuned for twisty road courses and dispense with the hated spoilers, he’ll get twitchy at around 85 and above, but if you plan to use him on twisty road courses like Kaido, it shouldn’t be an issue
On the TGTT, Herbie Rev. B was an absolute HOOT, I was grinning ear to ear the whole time, the AWD made high speed cornering easy on the more open territory of The Stig, I’d say the tuning in it’s current form is absolutely ideal, spot on for open road courses, I was able to get him up to 125 on the final straightaway before the Penultimate Bend, and the AWD helped immensely in the hard cornering, no sliding, just GRIP, I was even able to apex Gambon corner reasonably well…
Oh, and I think you’ll like this, the ghost car he was set up against?
my lightly tuned Ferrari F40!, the A.I. thinks Herbie is capable of hanging with the immortal Ferarri F40, perhaps one of the finest supercars on the planet!
Herbie did get thoroughly trounced by the F40, it had at least a 3 second lead on him consistently, but the fact remains Herbie was able to keep Herbie in his sights the whole time, not bad performance at all
I even saved a video of Herbie on the TGTT in my Forza storefront 
If you plan to use Herbie on road courses, leave him as-is, he’s pretty much spot on, if you want him to be a twisties car, perhaps a little LSD tweaking (no, not that kind, the automotive kind… geez!) is in order, move the power a bit more towards the rear wheels
Killer Rabbit 2.0;
I hate to say it, but I thoroughly SUCKED with KR 2.0, so I’m not going to post the Kaido times, I got too frustrated with it, it seems like the KR 2.0 has too much power for it’s chassis, even with AWD, there’s just nothing to hold it down on the track, too light, too much power, it’s scarier than my Crazy Pinto!
Bravo, Lute, you’ve made an absofrakkinglutely TERRIFYING car for twisty technical courses
Now, let’s go to the TGTT and see how I fare with it… and see what ghost car it’s put up against…
TGTT time; 1:30!
Yep, KR 2.0 is a handful here too, I was never above 50-75% throttle and had to seriously feather it through the corners, go full throttle and all you get is wheelspin, from all four wheels…
Huge grin the whole time though, you sure this isn’t actually a TVR? it clearly shares TVR’s propensity to want to kill the driver if they do one tiny thing wrong
oh, and the replay of KR 2.0 is on my storefront as well, it looks a heck of a lot cooler than I was expecting it to, is it 20% cooler, perhaps, but I’m unsure…
the ghost car? the SSC Ultimate Aero,