I thought I'd start this thread with my discoveries I've made about my Z NISMO:
My 2024 Z NISMO was 3635 across the "official" SCCA scales with ⅜ tank of fuel, and without removing any of the carpets, subwoofer, and rear foam.
When in SPORT+ mode starting in Auto shifting mode, shifting using...
So, I sent mine over the SCCA autocross scales at the national tour, and it was 3,635 lbs with ⅜ tank of fuel with Bridgestone RE72RS 285/30R19 fronts and 305/30R19 rears. 435 pounds heavier than my previous 2005 350Z track model with Hoosiers, so not too horrible.
Maximum G recorded: 1.4g