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Complete C7 custom stereo install

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Old May 31, 2014 | 04:31 PM
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Default Complete C7 custom stereo install

Here goes my first post....

The C7 is my 4th vette....had a C5 coupe, convertible and recently a C6

I have always put in an aftermarket stereo....loud is more important than fast for me....yes I am weird

Typically I have replaced everything...factory deck, all speakers and added subs.....always gone high end with lots of power

For the C7 I was really lucky that my car audio place had already done a C7 before they did mine....

Let me tell you that replacing everything and keeping the head unit is not an easy task....my installer has been doing this for 13 years and it took him almost 5 days to figure out HOW to make all of this work

So here is the breakdown

Rockford fosgate T3652 mids and tweets components
Rockford T0D210 10 inch subs x2
Rockford pro 8 mid
Hybrid legattia 3"
Rockford P10005. Five channel Amplifier
Cache COE8 - this is a must as it processes the sound from the deck to the speakers
Custom box


Here are some pics of the install....

And Yes it ROCKS....crazy bass....that will blow your head off and highs that super clear.

The best part....got to keep the factory deck!!

Huge thanks to the guys at

http://crankitupcaraudio.com




















Last edited by Vette73fan; May 31, 2014 at 04:45 PM.
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Old May 31, 2014 | 04:36 PM
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Applaud the effort, I'm sure it sounds great - but be prepared for everyone to point out the cross flags don't appear to be C7 style.

I can imagine you can wake the neighbors several steers over with this system now huh?
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Old May 31, 2014 | 04:37 PM
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Guess you're gonna have to pull a trailer if you need to carry anything?

Did they up the battery and alternator capacity too?
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Old May 31, 2014 | 04:39 PM
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Yep....we are going to fix that....got a few more things to work through..correct the cross flags and add LEDs to the interior


Originally Posted by DocHolliday
Applaud the effort, I'm sure it sounds great - but be prepared for everyone to point out the cross flags don't appear to be C7 style.

I can imagine you can wake the neighbors several steers over with this system now huh?
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Old May 31, 2014 | 04:40 PM
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No...didn't have to do that....the new Rockford amps are incredible and super efficient

Originally Posted by KenHorse
Guess you're gonna have to pull a trailer if you need to carry anything?

Did they up the battery and alternator capacity too?
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Old May 31, 2014 | 04:41 PM
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Originally Posted by Vette73fan
No...didn't have to do that....the new Rockford amps are incredible and super efficient
How much power to the subs?
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Old May 31, 2014 | 04:48 PM
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1000 wt 5 channel

500 going to the subs


Originally Posted by KenHorse
How much power to the subs?
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Old May 31, 2014 | 05:02 PM
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I love loud too. How do you stow the top?
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Old May 31, 2014 | 05:23 PM
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I am probably going to do something with the stereo but I'm not going to do anything that eliminates me from stowing my top in the back.
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Old May 31, 2014 | 05:32 PM
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Originally Posted by 10SECONDS
I love loud too. How do you stow the top?


Top on the floor in my garage....I rarely take the top off
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Old May 31, 2014 | 05:49 PM
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Welcome to the forum Vette73fan. It's posts like yours that make this forum great.

Power and sound. You're livin' the good life!
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Old May 31, 2014 | 05:55 PM
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I am getting ready to upgrade my audio as well. Keeping the factory head unit via an Audison Bit One. Replacing speakers with Focal K2 Powers in all locations and adding a 10inch JL Audio sub in trunk (I have a vert). I will be running it with a JL Audio HD 900/5. Should provide enough clean power, but once I have it in and everything tuned right we are going to make the decision if I need additional power or not.
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Old May 31, 2014 | 05:59 PM
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The exhaust is my sound system.
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Old May 31, 2014 | 06:04 PM
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Originally Posted by Vette73fan
1000 wt 5 channel

500 going to the subs
Don't care HOW efficient the amps are. If that spec is RMS and not peak, then 500 watts to the subs alone is a 36 amp drain. And that's figuring 100% efficiency. Anything less and the draw is more.

(I don't worry so much about the higher freqs as their duty cycle is lower BUT they're still going to have significant drain too - 1000 watts @ 13.8 volts = roughly 72 amp draw)

Let us know how your battery and alternator hold up.....
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Old May 31, 2014 | 06:09 PM
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Originally Posted by Darkwavemaster
I am getting ready to upgrade my audio as well. Keeping the factory head unit via an Audison Bit One. Replacing speakers with Focal K2 Powers in all locations and adding a 10inch JL Audio sub in trunk (I have a vert). I will be running it with a JL Audio HD 900/5. Should provide enough clean power, but once I have it in and everything tuned right we are going to make the decision if I need additional power or not.

Nice man!! That's some quality stuff you are going to install!!!!
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Old May 31, 2014 | 06:13 PM
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Peak....here are the specs

These guys have been doing this for 25 years and for me almost 20

Said my battery was good....almost a month blasting my stereo and I mean blasting....no issues

Here are the specs on the amp

http://www.rockfordfosgate.com/products/details/p1000x5


Originally Posted by KenHorse
Don't care HOW efficient the amps are. If that spec is RMS and not peak, then 500 watts to the subs alone is a 36 amp drain. And that's figuring 100% efficiency. Anything less and the draw is more.

(I don't worry so much about the higher freqs as their duty cycle is lower BUT they're still going to have significant drain too - 1000 watts @ 13.8 volts = roughly 72 amp draw)

Let us know how your battery and alternator hold up.....
Reply
Old May 31, 2014 | 06:16 PM
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Originally Posted by Stingray23
The exhaust is my sound system.

Ha....classic....I could play a you tube video of a stock c7 exhaust through my stereo and you would not be able to hear your exhaust if I was holding my head next to it.....

And I am not joking......

All in fun my man
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Old May 31, 2014 | 06:24 PM
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Holy Snizzle Fritz. Where are you going to put the luggage or golf clubs??

I bet folks will be able to here you from miles away.
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Old May 31, 2014 | 06:44 PM
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What is the enclosure between the subs? Or is that additional airspace for the enclosure? Good work and a small cover to cover the cables on the bottom of the amp will clean it up nicely. But I'm assuming that is one of the finer details you mentioned.
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Old May 31, 2014 | 06:51 PM
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Originally Posted by Darkwavemaster
I am getting ready to upgrade my audio as well. Keeping the factory head unit via an Audison Bit One. Replacing speakers with Focal K2 Powers in all locations and adding a 10inch JL Audio sub in trunk (I have a vert). I will be running it with a JL Audio HD 900/5. Should provide enough clean power, but once I have it in and everything tuned right we are going to make the decision if I need additional power or not.
I have the HD750 and 600 in my truck. The 900/5 is an absolute beast for its size and I don't think you'll need more unless you just want it.
But, in the words of Tim the Tool man Taylor: "grunt grunt grunt.....more power!"
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