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Was totally expecting this given the 1st generation had a Pro version, I thought they would reveal this before the E Performance so I guess this reveal was delayed.
I am still baffled by the two radiators in the wheel arches. Are these in addition to the center radiator? If so, does that mean the regular GT55 and GT63 just rely on a center radiator?
Don't all gen 1 GTs have additional cooling in that area?
The key reasons I purchased my GTR Pro were limited production (significantly less than even the BlackSeries that came out the following year), meaningful weight and aerodynamic improvements, and significantly better track times than the GTR model.
Based on the write up, the new one lacks some of the attractive qualities of the original one. Will be interesting to see the comparable track times…if Mercedes doesn’t test it at the Ring, that will speak volumes. Or if they test it, but use the Cup tires on the 2021 Balck Series which are worth 8-10 seconds at the ring over the Cup tires that came stock on the 2020GTR Pro.
The numbers won’t lie and looking forward to seeing the weight savings as well.
Marketing, marketing, marketing.... I think that the difference with the GT63 is only in the front bumper and more expensive options in the base (carbon- ceramic brakes, aerodynamic package, etc.). I wouldn't be surprised if in fact it turns out that the engine has the same power...
You can find info in the link on the GT-S cooling system including a diagram of all the 7 air to fluid radiators in the front of the car. There are also two fluid to air coolers for the charged air and two fluid to fluid coolers for the transaxle.
I have not seen cooling diagrams for any other models than the GT-S.