Quote Originally Posted by Zinyo View Post
thanx for the advice guys;
what would be better...pioneer hu or alpine??(the one im looking at jb has the alpine hu for $298 n the pioneer over 300...) is it hard to diy change/replace the hu in a dc5r as jb hifi charges $80 flat rate for installations...
Also, any suggestion on any good mufflers to buy (NOT loud, decent perf/price, good sound...) and where to buy it in melbourne?

Thanks
People will be able to give you more advice on the head unit if you get some specs or model numbers.
As for the install, is the head unit single DIN? does it look likes it's integrated into the dash?
Better off learning how to DIY it so you know exactly what is going on with your car. I've heard some horror 'professional' install stories.
Quote Originally Posted by ek4-guy View Post
on a dc5r don't cut any wires just get a stereo harness adaptor to suit your car and stereo
Aerpro harnesses are good. Definitely look into these as opposed to cutting out the OEM harness.