Nissan 370Z Forum - Help Deciding on Compatability

Sup guys, i'm working on my audio setup. I have a 12" solo baric old school sub and already got a amp for it. I was thinking of having that in the back in one of these

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http://www.ebay.com/itm/like/301671148001?ul_noapp=true&chn=ps&lpid=82

I bought a pair of Vibe BlackAirs 6x9s

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http://www.amazon.co.uk/BA69-BlackAir-Parcel-Coaxial-Speakers/dp/B00366C21K

Type: Tri axial.
Speaker Size: 6.25" x 9.29".
RMS Power: 175w.
Peak Power: 525w.
Minimum Input: 85w RMS.
Sensitivity: 90 dB.
Frequency Response: 50 Hz - 20 Khz.
Mounting Depth: 93mm.
Mounting Diameter: 6.25" x 9.29" (150 x 222mm).

I'm also leaning towards getting these

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http://shop.vibeaudio.co.uk/index.php?route=product/product&product_id=73

Model : BlackDeath Pro 4 Bullet Tweeter
Configuration : 1 Way Speaker
Size : 4" (100mm)
RMS Power : 100 watts
Peak Power : 300 watts
Minimum Input : 50 watts
Sensitivity : 107 dB
Freq. Response : 1.5 kHz – 20 kHz
Impedance : > 4ohms.
Mounting Depth : 2.6" (65mm)
Mounting Diameter: 3.4" (93mm)
Voice Coil Diameter : 1" (25mm)
Magnet Weight : 20 oz

I was assuming it'd be a good idea to have the pair of BlackAirs and these tweeters on their own amp. Any suggestions on what kind of amp setup, wires, etc?

Thanks