Hey guys, I have a problem with my speedometer, it jumps ALOT, I mean ALOT. I'll drive up to 25 mph and it just starts rapidly jumping up and down. Now, since it's colder, it's doing it alot... I'm really confused when I'm doing 45 and it says I'm doing 85...

Also, I'm getting 2 12's Bazooka' in a Box, and I need to know what kind of wiring kit I need, along with a good amp, I'll be getting a Pioneer HU for Christmass, I saw the box, just not the model # >< Thanks in advance guys

 

Sounds like you have a bad/loose speedometer cable. Replace it and I bet it will cure your problem.
As far as the speakers go, I like the AudioBahn amps.

 

with your subs just get some good nice thick wire for the speakers, nothin serious.... but im running like a 6gauge wire to my fosgate amp..... might be 4... either way, if you go to the store, walmart or what not, you will see wiring kits, you'll need basicly everything in that kit, exept a few wires.... ..... but bazooka is an "average" brand.... if your going shopping for the subs JL is the best, then follows fosgate/audiobahn/kicker/ and a few others.... IMO