heres my take 1. 37 chevy truck 4&1 stock/hotrod/drag/ puller/ think obs.
2. 41 to 48 chevy coupe 3&1
3. 73 to 87 gm trucks in4/1 stock 4x4 lifted 4x4 mudracer/puller a lot like mad madder blazer was
4. 49 to 54 caddy coupe post or fastback 3/1
5. mack trucks