Dont forget that he just takes others mods and puts them behind is patreon paywall, He did that with blackwood's R34 Carbon R that he re-made from scratch. When he got called out for it he got really angry about it & started talking about intellectual properties to the point where he said that he himself had ties to Amuse powerhouse. Rightfully Blackwood doubted it and now there is a guy visiting Amuse themselves next month just to confirm it
Ontop of that, I have tested several of his cars roughly half of them are terrible, IS200 drives nothing like the real car, R35? Literally just Kunos physics lmao. It's proper bottom of the barrel physics.
I'm not world record pro driver racing for some Esports team, but i have plenty of experience driving race cars irl from vintage 70's sports cars, 90's DTM and Super Touring cars to modern day Porsche Cup cars, These tires are terrible and very much does not represent the grip these cars had back in the day.
Go back to ChatGPT and have them pull actual data from the tires used back in the day.