Is it okay to have a L7 Kicker 12' sub and L5 12' kicker sub together?

[San Diego 4 life]

Is it okay to have a L7 Kicker 12' sub and L5 12' kicker sub together in the same box. What's the best way to connect these with out having a problem. Or is there a problem connecting them together? What kind of amp will fit best with these 2 12' kicker subs?