Looks like it's part rebellion creations part cavalier. You've done a nice job on an imo poor representation of an iconic car.
I was fortunate enough to go school in the same building complex when the MM2 (Road Warrior) vehicles were being constructed so as you can imagine theses vehicles, especially the Pursuit Special have had a huge impact on my life. (it was only called the "interceptor" in the 2nd movie).
Now I need to go finish my Aoshima MM1&2 Pursuit Specials.
Thanks for the inspiration.