Nice work Jason.
I had the forerunner to this vehicle, back in the 70's.
Your car is derived from the Prince Skyline, built in the mid '60's, and bought out by Nissan. The Prince Motor Co was seriously ahead of its time in the power stakes.
The car I had was a 1965 Prince Skyline 2000GT. It had a 2 litre straight 6 cyl motor, triple dual throat webers, manual gear box...and tiny brakes. Its trademark was the round tail lights that the Nissan Skyline series carries to this day.
It was an incredibly quick motor car in its day, it didn't particularly like corners which could catch the unwary out big time.
Cheers
Grant