I swapped to 18" wheels and went from 117.67 mph to 119.55 mph trap speeds in the old car. No other changes just smaller and lighter wheels. Not even forged wheels either.
The new car has lighter 20' forged wheels. That alone would help some. However, just dropping .05 on the 60' would translate into 10ths by the 1/4 mile with no other changes.
This new car has "lighter forged wheels", "32% more Peak Power", "16% more Peak Torque", and MUCH wider rear tires. I simply don't understand why some of you think that will amount to very little gain at all? Look at the gains I got from simply switching out the wheels and heating the battery with the old car. Why would doing all of that and adding 50+ HP amount to almost no gains at all?