Apolo1
Active member
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Cars owned: Few Porsches, and others
Just arrived back from Silverstone drive with Sam...
I will let Sam give his views along side the 458SPZ, here are mine in comparison with my time, over 35 track days and 15k miles in 991GT3s
Steering.
Whilst the GT3 bobs and weaves around in your hands, giving plenty of feed back, lotus like. The RS does not, it feels more weighted felt just like the system on the 997RS 4.0, Evo also came to same view.. still gave good feed back but not as" ESP" like on the GT3. The RS does not have the same torque sensors on the steering as the 991GT3.
PDK-S
The box in the RS feels about 20% faster than the 991GT3, in all modes. Nice box chatter just like the GT3s do at low speeds
Engine
The car we drove had done 700 miles, so was still very tight, I know from my own time in GT3s, that after a few k miles, there is a big difference.. much more low down punch and torque than the GT3 also the throttle response was about 20% faster in all modes.
Chassis
Sport mode is again about 20% more stiffer than a GT3, none sport mode felt very smooth, It was wet today, I know exactly what GT3s are like in the wet, this felt much more planted on the back end, can see how it did a 7.20 wet ring time.The front end turn in, even in the wet was way above the GT3...
Brakes
Did not expect this, but this was for me a massive gain over the GT3, massive....even in the wet, very hard to engage the ABS, the car just stopped dead on the spot. Same brakes that are on the 16 GT3 Cup R.
Summery
So in all, about 20%ish above the GT3 in all areas, only got upto about 85 so could not try the aero....car felt sharper, tighter, faster, more agile, and would out brake a 991GT3 with ease...
Footnote
This was a preproduction car, in my own experience of pre production GT cars, ie, 4.0RS, GT2RS etc, the actual productions car always drive much faster...better
I will let Sam give his views along side the 458SPZ, here are mine in comparison with my time, over 35 track days and 15k miles in 991GT3s
Steering.
Whilst the GT3 bobs and weaves around in your hands, giving plenty of feed back, lotus like. The RS does not, it feels more weighted felt just like the system on the 997RS 4.0, Evo also came to same view.. still gave good feed back but not as" ESP" like on the GT3. The RS does not have the same torque sensors on the steering as the 991GT3.
PDK-S
The box in the RS feels about 20% faster than the 991GT3, in all modes. Nice box chatter just like the GT3s do at low speeds
Engine
The car we drove had done 700 miles, so was still very tight, I know from my own time in GT3s, that after a few k miles, there is a big difference.. much more low down punch and torque than the GT3 also the throttle response was about 20% faster in all modes.
Chassis
Sport mode is again about 20% more stiffer than a GT3, none sport mode felt very smooth, It was wet today, I know exactly what GT3s are like in the wet, this felt much more planted on the back end, can see how it did a 7.20 wet ring time.The front end turn in, even in the wet was way above the GT3...
Brakes
Did not expect this, but this was for me a massive gain over the GT3, massive....even in the wet, very hard to engage the ABS, the car just stopped dead on the spot. Same brakes that are on the 16 GT3 Cup R.
Summery
So in all, about 20%ish above the GT3 in all areas, only got upto about 85 so could not try the aero....car felt sharper, tighter, faster, more agile, and would out brake a 991GT3 with ease...
Footnote
This was a preproduction car, in my own experience of pre production GT cars, ie, 4.0RS, GT2RS etc, the actual productions car always drive much faster...better
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