I went thru 6 pages at the end from when the wheel in question came out until the thread was locked ( I wonder why it was locked. Didn’t appear to have any drama??) and there was no mention of it. The Pp2 wheels are listed as 32.5 each so that probably pretty close. This wheel is off a non hp Mach 1.Might be in this thread-
https://www.mustang6g.com/forums/threads/the-what-things-weigh-thread.15864/