spend a minimum of 250 dollars on the amp as anything less will just cause hassles. If you are good at bargaining 250 dollars will get you a good entry level Mtx or pioneer amp. You can probably get away with a wiring kit for 30 or so dollars. Also don't always look at the high wattage ratings on the sub woofers. Go for something that has a good rms rating and plenty of flex, Jl audio subs in the 125w rms range should cover it. Wiring in a Vn shouldn't be to hard, just make sure u know how to pull your center console and half the dash appart. All of this shouldn't be to hard for someone who knows there way round a commodore. The rest should be in your instruction manuals which come with the audio gear. I once had the "Pros" at Autobarn install my set up, never again. They bodged everything and ripped me off for hundreds simply because i had no time to do it myself. Do it yourself as you can guarantee that it is done properly and you will save a stack.
