Completely false information I'm afraid. I already dug into this and replied to the user on Twitter only enquiring about the source image (and suggesting it was from an article from The Race) and was immediately blocked. They post similarly dubious things each race weekend on Friday.214270 wrote: ↑22 Jul 2022, 12:35
RedBull #RB18 update. The floor shock absorbing spring has been changed from the conventional disc spring type to the coil spring type used by Haas #VF22. The advantage is that the range of movement is widened and it is easy to change the preload when changing the setup. The technology adopted by the lower teams is interesting. - Google Translated.
The first image - the supposedly new RB18 t-tray spring - is from an article by Gary Anderson from 8th July: https://the-race.com/formula-1/gary-and ... explained/ about halfway down
The photo is listed in the article as being the Haas t-tray.
I see more and more of these sort of twitter accounts that gain attention through reporting false information that's difficult to deny. Thankfully in this case it only took a few minutes to fact check