Suggested Elite 4 levels

So I'm currentely trying to get as many Pokemon as possible, but after that I'm taking on the Elite Four in Pearl. I'm aiming for all level 60s, but should I go higher or am I going too high?

i beat them with level 52

I had to use an Action Replay. D; /fail

All of the wilds in D/P were unbalenced type-wsie so it was really difficult for me.

I used level 80 somethings.

Late 40s is enough to beat them. 60 is overkill.Hegna1

Wow.

I must really suck at this game.

I do stock up on items and such and I did use Dialga if that changes anything. Also now that I check again 2 of them were actually level 50, though just that. The team was just Empoleon, staraptor, Dialga, Torterra, Mesprit, and Infernape. All ranging from level 45-50.Hegna1

level 60 with all guys should be fine, depending on there types you might have a bit of trouble wit hthe champion going in at that level but as long as you stock plenty of full restores and revives you should be fine.

I start challenging the elite 4 when all of my pokemon are on lvl 50.

i think lv 40-50 should be enough.