[Dangerous Doug]

Here's some data I found on TKO 500/600:

Ford TKO-500 (TCET4615)
3.27
1.97
1.34
1.00
0.68
3.00
1895.00

Ford TKO-600 (TCET 5008)
2.87
1.89
1.28
1.00
0.64
2.56
1975.00

Ford TKO-600 Road Race (TCET4617) <=== This one sounds the most interesting to me, based on inputs here.
2.87
1.89
1.28
1.00
0.82
2.56
1975.00