where's the best place to train in pokemon heartgold

where's the best place to train for these pokemon
typhlosion lv43
tauros lv 43
pidgeot lv 43
victreebel lv 43
ampharos lv 42
poliwhirl lv 42

Mount Silver or Victory Road has the best wild pokemon. You can also rechallenge the gym leaders and nab some cash while you're at it.