let me tel you this:
- nice map
however im missing here some light ob surfaces setting from sdk and normals for details something that would give the track a much better look!
https://cpetry.github.io/NormalMap-Online/ i use this to get normals for textures _ksPerPixelNM_
try this settings in ks editor:
-ksAmbient 0.4
-ksDiffuse 0.1
-ksSpecular 0.05
after adding a normal texture.
anything else the map is nice!