I haven't had the wheel, so I'll leave difficulty and the gearbox to people who have. What I can check is the page — and right now it's costing you the testers you're asking for.
Your project has no cover image. On your own profile and in every browse grid, itch falls back to its no-cover placeholder: a star on a black square. Your tile carries no picture at all. The size it wants is 630x500.
There's no tagline either. The short text field is empty, so itch prints "Available for Windows" as your description everywhere the game gets listed.
That leaves one screenshot doing all the work, and at browse size (315x250) the only legible thing in it is the 23:01 clock.
One HUD note from that same shot: three text layers collide in the top-left. "FUEL [...] BATT [||||]" runs straight through "IGNITION RUNNING", and "Bodywork's ugly but it's all working." sits over both.
(I sell pixel-art asset packs on itch, so weigh that.)