- 10,557
- Columbia, MD.
- Parnelli_Bones
Used car lot late '90s for the Grand Sport and Mustang. They're not über rare but I suppose they're not really common either.
No prob. I finally got one.
AT Chevrolet Corvette GS.S
Comfort: 11
I didn't know what to expect with this one. It's the strongest car so far, and some of the settings looked wacky to me. But being a judge has also opened my mind to new ideas. 👍 Before driving the GS.S, i let Bob do a few laps just to warm the car up.
So sorry for the low score there Mr. Paulie, but i gotta be honest
I really didn't feel comfortable driving this one. Matter of fact, in my first lap, i got ahead of Bob's ghost by a healthy 2-second margin, and decided to take the right hander out of the 2nd tunnel while over-throttling the car. It seemed as tho the GS.S was wanting me to go for a drift, so i went for it.
Big mistake. I wound up in an embarassing full spin, even tho i wound the car out of that right in 3rd gear. I coulda swore i heard Bob laughing at me as his ghost passed me and got far ahead.
This car has lots of raw power at lower rpms, with that supercharger, after all. I momentarily forgot about that!
Overall, it is the CAR that is in control, rather than the driver. The driver must be highly skilled to wring this car's capabilities onto the track. Once i learned this car's demanding demands, i felt more in control, but i didn't feel comfortable driving it.
Cornering Attitude: 9
Let's go thru this step by step.
Braking. Very strong rear brakes matched with weak front brakes. I had no idea what to expect. Since there is also minimal decel in the LSD, i expected i could trail-brake this one to some degree, and i kinda could, but not enough to satisfy. This car likes to be braked in a straight line for the most part, and must be braked early. I had to start way before 100m into the first GV hairpin, for instance. Towards the end some braking areas, i could get a minor trail-brake happening, but also ran the risk of some nagging entry-corner understeer in doing so.
"Brake early", this one seems to scream "or pay the consequences, fool!" Yes, sir Mr. GS.S.
Mid-corner was interesting. At some points, it seems this car has multiple-personality as it see-saws between front-end grabbing, hoards of understeer, and (finally) some lift-off oversteer if i let if coast long enough. WEight transfer feels inflexible at some points, especially side-to-side, which was awkward. It took me awhile to get the hang of all this. I can say that for about 2 laps, this car had the best of me, and here i am driving like a newb!
Getting the GS.S to leave corners is also interesting, and takes several moments of preperation. HOARDS OF WHEELSPIN out of 2nd...even 3rd gear! ...while the rear-end sways to and fro like an angry lobster. Half-throttle is where this car often likes to be as it's leaving a turn...or perhaps this car was MEANT to be driven full-throttle? Lots of smoke...lots of noise...
...for sure, this an honest car, in that it's NOT safe. NOT a pansy, sweet-cornering babe that tiptoes from one hairpin to the next while trying to please the driver.
....as i said earlier, the GS.S is usually the one playing "boss" here...i felt like a mere puppet-head figure (Bush), while the car (Cheney) is really the one in control.
Cornering Prowess: 8
Not a "cornering prowess" sort of car, let's be honest. This car is like a ruler or a yardstick, in that it likes straight lines much better. I'm experienced enough that (once i learned how to drive this one) i could certainly work with it, but this is like saying a parole officer can "work with" an errant, violent, dangerous criminal. You gotta be TOUGH with this car...while knowing where you stand at all times. The GS.S doesn't want to pussy-foot around, but also does many, many things in corners that threaten dual-shock anxiety-smash desires.
At the same time, if you stay with a narrow margin, the GS.S does start to work some magic, and can give you some leeway (especially with moments of sweet throttle-steer). But...not a car for beginners. Or most intermediates.
Power to Capability: 8
Roughly half the time, this car's power is over-powering everything else. But i can't vote 7.5. I rounded it up to 8.
Perceived Changes: 5
With loads of torque and 527 horsepower, this car is arguably out of S3 country and should be on racing tires. I'm sure if we had some R3's (racing medium tires), this wild car might start to feel more at home.
I messed with the suspension: removing toe as usual. I raised the front a bit, added some front camber but lowered the rear camber. I otherwise didn't change anything else. I also raised the initial LSD setting a bit, while lowering the accel setting. All of this was aimed at getting the car to corner more smoothly, and put some weight towards the rear so under acceleration there was now wheelspin & tire smoke only when i wanted it. I did manage to get the GS.S to not be so schizophrenic, but overall this will never be an easy-driving car.
Also, i raised the front brakes and lowered the rear ones....instant trail-braking action! YESSS! Tho this car still demands early braking, i could at least brake into corners, tho this was still a dangerous operation. There was always some lingering Corvette-type understeer mid-corner. I couldn't get rid of it without compromising the rear. Oh well.
I'm not sure if the stage 3 weight redux+ rigid refresh + rollcage hurt or helped the car, so i didn't dock points here. Certainly, the usual results (lack of flexibility, numbness, and stiffess)) are not present with the Grand Sport.S in my opinion. Or perhaps the massive power matched with sport tires made judging chassis flexibility impossble, because the car was too unstable anyways.
I didn't touch the gears and had no reason to....it wouldn't do any good. Sure, i could have tried to affix a taller 2nd and 3rd gear, but i prefered amateur TCS (aka throttle control ) instead. 6th redlined towards the very end of Grand Valley, but i'm not docking points. This tranny seems made for a course with a slightly shorter straight, perhaps.
Total: 41
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next: Adamgp's Ford Mustang SVT Cobra R
Driver's Comfort: 13
Some of the settings in this are so similar to the Corvette GS.S i drove yesterday, it makes me wonder if they've been tuned at the same shop. I noticed brakes and limited-slip in particular have almost the exact same profile.
Again, i let Bob do a couple laps while i wrote this intro, and then took over.
And it's notable that both cars (the GS.S and the Cobra R) DO indeed share some similar driving qualities, but the Cobra R feels a bit like it's more able to handle its own power. Not as jumpy and wreckless as the GS.S. I felt more comfortable driving the Cobra R, but i had too many issues & awkward moments in this car to really enjoy it.
Cornering 'tude: 11
LIke i said, in alot of ways the GS.S and the Cobra R are similar. Neither car likes being braked into corners, for instance (gotta be those strong rear brake settings matched with weak front settings, again). The Cobra R did feel a bit more confident under braking, tho. In fact, overall this car feels more confident on S3 tires than the Corvette GS.S. Brake distances still needed to be longish and mostly in a straightened line, though.
Again, there's massive understeer in this car, both entry and mid-corner (sometimes late-corner, too), which led to additional brake-taps and additional downshifts. I could avoid some of the entry-corner understeer if i braked super-early, but often if i even touched the gas mid-corner, understeer would re-emerge. Mostly, it's like you gotta just get this baby in a corner, let it coast, and wait to give some gas. And wait. And wait. Understeer doesn't get the hint..it won't leave the party no matter how many ways you try and drop hints.
Unfortunately there isn't enough lift-off oversteer in this car to help correct underteer-issues. It's like i'm mid-corner....i'm waiting and waiting for it to finally get into a groove,.....waiting for understeer to go away and melt into something i can use, but most of the time understeer doesn't go away. Or it doesn't go away enough.
If i did get my braking done correct, there was unfortunately some front-end grabbing, rather than understeer; meaning i was forced to be ultra-careful with the steering again. This grabbing is not as bad as in the GS.S, though. It's possible to find a good racing line in this car, but there isn't much experimentation or leeway involved once you do find it.
Leaving corners wasn't as dangerous as in the GS.S. I could definately rely on getting the Cobra R out of turns, with wheelspin & smoke more of an option, rather than something that's always peeking around like that noisy guest you don't want showing up to your tea party. .
So this car (under power, leaving corners) isn't as brutal as the GS.S, and therefore works with you a bit more. Arguably, it isn't as fun. I mean, i didn't exactly find the GS.S to be a fun car, but someone else sure might. All that noise, smoke and wanton behavior is sure to please another driver. Well the Cobra R is therefore safer than the GS.S, but doesn't surprise you as much. The Cobra R also really, really seems dead-set against thottle-oversteer...most of the time, i couldn't throttle-steer my way out of ANY corner at Grand Valley...here the Grand Sport.S wins.
Cornering Prowess: 14
Overall, though i had plenty of issues with the Cobra R, it does feel a bit more compliant than the Grand Sport.S. I still had my hands full with the Cobra R, unfortunately.
The Cobra R is a safer car, true, but it still demands precise cornering lines...or else. Deviation from these lines is usually a bad idea. Some cars let you experiement and push them to ever-new heights..that's what cornering prowess is all about in my opinion. Does the car help or hinder you to make spontaneous decisions? Does it work with you or mock you? You ask some cars if they'll let you do this, and they answer "Yes". From the Cobra R...i sometimes got a "Yes", but i usually got a "well...ookay" or a flat-out NO!
Power to Capability: 11
Like i said, overall this car is more able to handle its own power, with exceptions here and there. I already went into detail about this in the Cornering Attitude section.
Perceived Changes: 5
The changes i made to this car were almost exactly the same as what i did to the GS.S, so i won't write them all again. I was after pretty much the same results, too.
In addition, i also raised the entire car a few millimeters, and further raised the rear 10 mm higher than the front. I played with the dampers, made the front springs & stabilizer stronger, and (guess) got rid of toe....all in an effort to minimize understeer, make the car smoother to drive, etc.
Understeer is really relentless in this car, tho. I could get rid of it only marginally. I'm suspecting that rigidity refresh has alot to do with it. There's was still so much understeer left after i retuned the Cobra, it got to be maddening! The good news is, i did manage throttle-steer, more flexible braking activity, and such.
The gearing was a bit tall for Grand Valley (i never used 6th, for instance), but might be perfect for the 'Ring, LeMans, or some other track with a longer straight. I had no further issue and no points are docked here.
Total: 54
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