Is there a displacement clause in there, or just a power/torque band requirement?
I would like to restart the arguement.
Is the Mustang V-8 a musclecar?
Here is what I would argue.
1964-1966, No.
1967-1973, Yes, only hipo engines exceeding 302ci.
1974-1978, No.
1979-1984, No.
1985-1986, Only 4bbl/SEFI GT
1987-1993, LX and GT 5.0, exc vert.
1994+ No.
My mood fluctuates. I would say any 1987-1993 Fox 5.0 with the T-5, exc. the verts are. I actually thought about making the Cobra II and King Cobra musclecars. For their era, they most certainly were.
Why? Cause they are just plain brutes. They don't ride good, they have excellent low end power, really quite brutish, even for their years. That's what makes them so fun!