- improved the upgraded engine's performance, now the car should have more power at lower rpms, also lowered the redline rpms to something more fitting
- smoothed some of the car's surface normals, plus some tweaks to the visuals, most notably on textures, normal maps, and some part markers.
- made the upgraded final drive ratios shorter, now the car should have more acceleration at lower gears
- fixed the roof scoops not appearing at upgraded roof styles, i've also made the roof scoop position lower, for the sake of making them look decent (vanilla carbon roof scoops are way too tall lmao)
- added headlight markers
- made the hood options visible on customize menu and DBModelParts.