This 1990 Honda Prelude Si has remained registered in Washington since new and was relocated to North Carolina by the seller earlier this year. Now showing 43k miles, the car is finished in Frost White over black cloth upholstery, and power is provided by a 2.1-liter inline-four paired with a five-speed manual transaxle. Equipment includes four-wheel anti-lock disc brakes, pop-up headlights, a power-operated sunroof, color-matched wheels, air conditioning, and a Sony CD stereo. The timing belt and…