Didn't realize that with the 20"s. I've got 19" stocks and they were 96's on the conti RX, guess 95's aren't too far from that. Another problem i have now is that, especially on the front, after installing the lightweight rotors, it keeps breaking the tires lose under acceleration and you can see on the logs that it is nerfing the front power 2-3 times per 0-60 pull. Would be concerned of even though they are stickier at 225, I'm also losing contact patch size. Hell, I'm even concerned that the 235's won't stick once the new wheels are on there too, so it may require even going to a 245.
Thing feels like a completely different car removing that 20~ pounds on the rotors, and that is close to the hub, so its effects will be less than what is felt from reducing wheel weight. Will be interesting to see how it all turns out, and/or if I end up having to use soft compound tires just to get the thing to stick a launch on the street