Yes thanks , it looks like the bolt pattern is the same for both Model3 and NSX , so that is the good news .
Here is some more info I found on another website on the NSX wheel
Center Bore: 64.1 mm
Power: 573 hp | 427 kW | 581 PS
Torque: 127 Nm
Thread Size: M14 x 1.5
245/35ZR19
93Y
Rim : 8.5Jx19 ET55
So it seams that they both have the same Thread size, Center Bore and 19" rim width and bolt pattern !
Stock Tesla 19 Wheel is
235/40ZR19
96W
But is the NSX offset 55mm compared to 40mm Tesla ?
What does that mean in practical terms as to usability ?
and is it just a simple fix of adding a 15mm spacer ?
How is the hub different ?
What else needs to be checked or modified ?
So far I have not found a weight listed for the NSX wheel... so that may need more investigation to verify that it is not too heavy .