[Dan87jr]

I'm still unsure if that mean's I have to rewire my whole car or not? The system I bought is a Pioneer AVH-P230DVD (I would post the link the best buy where I got it but I'm new so I can't post links). I don't know a lot about cars but my friend said he'll talk me through doing it if I can put it in with the Mach 460 without having to rewire the whole car. I was just wondering if that's true and for any furter guidence to what I may need if I can do it.

[ChrisJ]

YOU DO NOT have to rewire the whole car...Just get the correct Metra Harness with the RCA ouputs and match colors...Its simple...I have done at least 6+ of these and they all work perfect...

[Dan87jr]

Anyone know what kind or how strong a bass blocker is needed if you don't have a head unit that will keep the frequencies well with the Mach 460?

[mycurse01]

my factory 6 disc changer quit so i installed a pioneer headunit that has 3 preamps in my 01 that had a mach 460 in it and i plugged in the 2 rca cables for the amps. turned it on and it sounds great then like 10 secs later the rear speakers sound like they are overdriven like maxing the speaker out and wont cut off. i unplugged the rear cable and it stopped and the front sound fine. plugged the rear back in and still overdriven. i tried switching to a different preamp and same thing. so for now im just running the front amps and not the rear. any suggestions of whats going on? i used the crutchfield install kit for 01-03 fords. i had no problem with the sound of the factory radio even with bass.

[jmc01gt]

Time to bring this one up yet again.

I just installed a Kenwood KDC-BT645U in my 01 w/mach 460 and have the exact same problem as mycurse01, and I also have wicked RF interference when I start the car. I used the crutchfield harness, and grounded the amp grounds from the small harness to the amp grounds on the large harness? Is that cousing my problems? I'm tempted to just toss the CD6 back in and wrestle with this if/when I ever do an entire system build.