Unfortunately most are American sites so no options for Skylines
> NZ ICE Magazine
NZ Forum for In Car Entertainment
> MobileToys.com - Your Mobile Electronics Playground
Go through the options and select your car.
This site will give you the size/depth of the factory speakers that
came with the car.
> Find Car Audio/Video Gear that Fits Your Vehicle at Crutchfield!
This site is like the one above but goes more
in-depth, letting you select headunits and giving you
a list of audio parts that suit your car which you can
then order online.
> The Install Doctor - The Do-It-Yourself Car Stereo Installation Resource
This site gives you wiring diagrams of your
cars stereo and DIY installs guides to suit your car.
lots and lots of car stereo wiring diagrams, lots!
> ED's Auto Services
Range of Car Stereo Installation accessories.
> Rockford Fosgate
Has a heap of great tools, like sub wiring guides
and box calculators.
DIY Audio forum
Good site for finding user manuals for amps, head-decks etc
Free Vehicle Wiring Information (includes car alarm,
remote start, car stereo, cruise control, navigation, and more)
NZ Audio Retailers
> HYPER - Welcome to HYPER DRIVE and HYPER RIDE
> Car Audio - Hotwire
> Mobile Phones, Car Audios, Cameras, Watches and More - Parallel Imported
> Pauls Audio
> Rapid - Aucklands Car Audio, Mobile Electronics & Security