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Old Dec 19, 2010 | 11:50 PM
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Default fiberglass sub box

Has anyone built their own fiberglass sub box for their corvette?
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Old Dec 20, 2010 | 09:03 PM
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I have built them for other vehicles, jeeps mainly. I have a 69 and was looking into doing my own as well. Do it and take pictures to post. I was also thinking of incorporating the amp, tweeters, subs etc. I have a convertible, so I was going to make a low profile one so it does not rub on the top when its down. A 70 convt I used to own had a regular sub box and it rubbed a bad spot on the clear vinyl window.
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Old Dec 20, 2010 | 09:59 PM
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try the search button. top of this page, lots of ideas there.
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Old Dec 20, 2010 | 11:34 PM
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Here are the ones I built last winter break.

http://forums.corvetteforum.com/c3-g...day-break.html
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Old Dec 21, 2010 | 01:05 AM
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I have been away for awhile but a couple of years ago there was a guy named Durango boy that was pretty good at that kind of stuff.
Anyone know what happened to him?
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Old Dec 21, 2010 | 01:27 AM
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Banned and hanging out over on the D.C. forum.
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Old Dec 21, 2010 | 01:39 AM
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Not suprised. Thanks Scott!
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Old Dec 21, 2010 | 08:47 AM
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As you probably know, a sub needs a box that provides a specific amount of space for the size of the sub to work properly. I wanted to keep the storage and jack area intact so, here's what I did to get the right air space for the sub and take up as little as possible in my 81.

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Old Dec 21, 2010 | 09:47 AM
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I was in a hurry to get the car done so mine were very simple out of MDF.
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Old May 20, 2011 | 09:19 PM
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lets see some more
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Old May 20, 2011 | 09:31 PM
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photos from 2005ish or so





moving one of the amps to the rear wall so i can use the storage area...
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Old May 20, 2011 | 09:35 PM
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one word love it!! do you have more pic's
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Old May 20, 2011 | 09:44 PM
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Originally Posted by MalibuVLX
I have built them for other vehicles, jeeps mainly. I have a 69 and was looking into doing my own as well. Do it and take pictures to post. I was also thinking of incorporating the amp, tweeters, subs etc. I have a convertible, so I was going to make a low profile one so it does not rub on the top when its down. A 70 convt I used to own had a regular sub box and it rubbed a bad spot on the clear vinyl window.


Scott, I have a '71 vert. Making or buying something like this for convertibles is a PITA. Do you know what dimensions are you going to use yet? I have been looking at commercial options I saw at Ecklers - not sure if I'd want these:

http://www.ecklers.com/corvette-cust...1968-1977.html (says it works with 68-75 verts)


http://www.ecklers.com/corvette-bass...1963-1989.html (will fit all 1963-89 Corvette Coupes and 1986-96 Corvette Convertibles)


http://www.ecklers.com/corvette-chal...1963-1982.html
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Old May 20, 2011 | 09:46 PM
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new plan for setup
there will be a box around the vertical amp similar the the flat amp setup


4" in the top dash


6.5" in the kicks


tweeters in the pillars at top.....

finally getting around to cleaning it up/etc so hopefully i can drive it in a week or 2
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Old May 20, 2011 | 09:48 PM
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very nice!
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Old May 20, 2011 | 09:52 PM
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also picked up a new battery.... do not get a gel optima battery if you do not plan on driving the vette that much....not worth the cost and once it's dead, it's toast...... i had 2 power caps that i used, but i might just beef up my alternator a bit and call it a day.....
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Old May 24, 2011 | 08:32 PM
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thanks for the info I was going to buy a yellow top optima battery but thanks to your input I may do the same beef up the alternator 140amp yaaa!!
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Old May 25, 2011 | 03:23 AM
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i would just get a nice acid battery/beef up the alternator/ go to the car audio store and get the mini power batteries they have for larger setups....
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Old May 25, 2011 | 05:20 PM
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Originally Posted by laytonkopplin
Has anyone built their own fiberglass sub box for their corvette?
Not glass but keeps the bottom big enough for the tops.
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