Re: OFFICIAL: New 911 GT3 (991)
Some good points here regards weight.
Id imagine the old Li-iOn battery wasnt a heavily subscribed option given the excessive price. For less than the price of this option you could rip out the standard chairs and replace with the forementioned Recaro PP and bracket for track days for a saving of 55kg bringing this new GT3 weight down to 1380kg and stiil have enough change to buy an Odyssey Gell Cell battery (300 Euro) which will save 2/3 of the weight saving offered by the Li-ion unit....
This will be my budget weight saving regieme for the 991 GT3....along with of course rear "Porsche" logo "delete" (done with a hairdryer for zero cost) and also having rear bumper "reflectors" sprayed body coloured as I think they are ugly (probably total cost 60 Euro!). Add to that having the rear of the standard seats vinyl wrapped in white gloss vinyl to match the exterior of the car for 250 Euro the pair (takes 90 minutes and does not require removing the chairs or disassembling them!) I cant think of better low cost was to make this car look even better....