Here's a GT concept for the 180SX with a more modern approach (specifically mid to late 2000s Japanese GT era). Personally, the s-chassis was meant to be built like a GT car in terms of its body structure despite most of the world see it as a JDM weapon/ drift missile. In my view, this concept would fit with a mid-engine configuration (Modified CAT18DET engine should suffice), give or take a GT300-powered machine.