Wiring, Stereo & Electronics Audio Components | Radars | Alarms - and things that spark when they shouldn't

which way should i go?

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Old 01-07-2007, 10:59 AM
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Originally Posted by HiTechGent
To each, his own. I thought it made a definite improvement.
If you like stereo music in surround, sure. Going on the idea that a stereo signal is best reproduced using only 2 speakers (because it's 2 channels, not 4 or 5 or 6), you only want bass coming from behind you, since it's omnidirectional.
Old 01-07-2007, 11:58 AM
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Well, the car is cleaned up now, and everything in the interior is back to where it should be. The speakers rattle some... but now I'm getting a little worried. I turned up the volume a little for the first time and the rattle is starting to sound like the other blown monsoon speakers... except these only do it when turned up. I went to the audio shop to see what they thought if it was junk behind the speakers or what but then this happened:

https://ls1tech.com/forums/showthrea...60#post6191460

I turn the key, car idles for a split second, then everything blacked out (no power). I was like, wtf? Of course, since I added an amp and stuff, I removed the amp fuse near the battery and tried again, nothing. I checked all the fuses, nothing. I unhooked the negative terminal on the battery, waited a minute, then reconnected. Then the engine cranked. However, it would just idle low then die. I cranked it again, same thing. Cranked it again, and this time I held it at 1500 rpm for a couple minutes, and when I left off, it idles about 500 out of gear. I limped it the 3 miles home keeping my foot always on the gas and in 2nd gear to keep the rpm up. Once I got home I let off the gas, and everything is back to normal? I turned the car off, then on. Normal. I replaced the amp fuse. Normal several times on and off with a couple minutes in between. I plugged in the OBD handheld, it reads normal. Battery while off and no surface charge reads healthy 12.65 volts. Battery charging reads 14.2 volts. Any ideas wtf happened?

It seemed like somethign shorted or maybe a bad relay got stuck... Then when I disconnected the battery, it unstuck and was fine again? What do you guys think?
Old 01-07-2007, 12:14 PM
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Probably reset the ECU and it needed to run relearn procedures. Never heard of anything that severe, but if it's running fine now, I wouldn't worry.

New speakers shouldn't have any sort of rattle at all. Are you sure they're tightened down good, not hitting the door panel while playing, etc?
Old 01-07-2007, 12:20 PM
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Yes, they're tightened down. I'm thinking that possibly the wires going behind the speaker to the terminals might be hitting the cone from behind, since I can hear the rattling from outside... I removed the speaker grilles to make sure it's not hitting it, but the rattle hasn't changed. I would be out there looking at it right now, but it's raining cats and dogs. I'd work on it indoors but the Nova is taking up the whole garage until I finish the paint project on that lol.
Old 01-07-2007, 12:24 PM
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I think what I'll try next is just lay them out or hold them in my hand and just see if they rattle... Rain stopped, brb in a bit.
Old 01-07-2007, 05:04 PM
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well, got a bunch of stuff done. i replaced the original battery with one of the optimas out of the nova and no more problems. guess i just drained the other one, lol.

I also removed and reinstalled the speakers. What I think happened was the 14ga wires going behind the speaker had gotten pinched between the speaker and wall, and lifted the speaker off the wall enough to vibrate. It all sounds fine now. Except that since the subs work, I turned up the voloume and blew out the door speakers even worse, lol. Alpine SPS-14C2 here I come!


But one last question... I noted that the rear 4" speakers were riveted in. I didn't look at it closely, but how do I reattatch an aftermarket 4 inch in there? Also, I think I saw someone with a 4x6" back there but not sure how they did it. Might sound better if I got that oval since the matching Alpines for 4" and 4x6" are the same price anways... :shrug:
Old 01-07-2007, 05:14 PM
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Originally Posted by burningsquirrels
well, got a bunch of stuff done. i replaced the original battery with one of the optimas out of the nova and no more problems. guess i just drained the other one, lol.

I also removed and reinstalled the speakers. What I think happened was the 14ga wires going behind the speaker had gotten pinched between the speaker and wall, and lifted the speaker off the wall enough to vibrate. It all sounds fine now. Except that since the subs work, I turned up the voloume and blew out the door speakers even worse, lol. Alpine SPS-14C2 here I come!


But one last question... I noted that the rear 4" speakers were riveted in. I didn't look at it closely, but how do I reattatch an aftermarket 4 inch in there? Also, I think I saw someone with a 4x6" back there but not sure how they did it. Might sound better if I got that oval since the matching Alpines for 4" and 4x6" are the same price anways... :shrug:
Oval speakers suck at sound reproduction. All 4x6, 5x7, and 6x9 speakers should die a horrible death in a blazing fire.

As far as mounting the speakers in there, most speakers come with the little metal clips that go over a sheet metal lip, when it's not thick enough for screws to tighten on. They're the little retaining clips that you see almost everywhere in cars. You can just put the replacement speaker in the hole, mark the screw locations with a marker, then drill holes slightly smaller than the provided screws, slip the retaining clips over the holes, and screw the speaker down.
Old 01-07-2007, 06:13 PM
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Originally Posted by burningsquirrels
But one last question... I noted that the rear 4" speakers were riveted in. I didn't look at it closely, but how do I reattatch an aftermarket 4 inch in there? Also, I think I saw someone with a 4x6" back there but not sure how they did it. Might sound better if I got that oval since the matching Alpines for 4" and 4x6" are the same price anways... :shrug:
I just drilled out the rivets an used the mounting screws supplied with my new speakers. I can't remember if I used the clips or not. But those come with the speakers also. These were the easiest of all the speakers in my SS to replace. lol
Old 01-08-2007, 07:02 PM
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Just to be sure I've got the right idea before I order these..... On the backs of those Alpines, I'm going to cut the wires that run along the back of the speaker, and connect the tweeter wires from the harness to it, correct? Do I splice the tweeter wires in before or after the capacitor?
Old 01-08-2007, 07:12 PM
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Also, it's a little more money, but what about the Alpine SPR-17LS? It's not that much more than the SPS-17C2 speakers, and at least it's already a seperate hookup for the tweeter and woofer...
Old 01-08-2007, 07:14 PM
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Originally Posted by burningsquirrels
Also, it's a little more money, but what about the Alpine SPR-17LS? It's not that much more than the SPS-17C2 speakers, and at least it's already a seperate hookup for the tweeter and woofer...
That's what I've got to go in my brother's car. They're probably one of the best large-name components sets out for the price. Really can't go wrong with them.
Old 01-08-2007, 07:15 PM
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Originally Posted by burningsquirrels


Just to be sure I've got the right idea before I order these..... On the backs of those Alpines, I'm going to cut the wires that run along the back of the speaker, and connect the tweeter wires from the harness to it, correct? Do I splice the tweeter wires in before or after the capacitor?

Here's details on how I did it:

https://ls1tech.com/forums/wiring-stereo-electronics/397043-highly-detailed-instructions-sps-170as-camaro.html
Old 01-08-2007, 07:16 PM
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Yeah, that's what I figured. I also saw the higher power rating and think that these would be better if I ever upgraded my audio setup too. I think $125 shipped is a fair price...
Old 01-08-2007, 07:23 PM
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Not a terrible price. But you should probably shop a bit more next time:

http://www.pricegrabber.com/p__Alpin...ype=bottomline
Old 01-08-2007, 07:26 PM
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i haven't bought them yet, but thanks for the link!
Old 01-08-2007, 07:30 PM
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Originally Posted by HiTechGent
Not a terrible price. But you should probably shop a bit more next time:

http://www.pricegrabber.com/p__Alpin...ype=bottomline
That's not for the Type R components.

http://www.etronics.com/product.asp?stk_code=alpspr17ls
http://ikesound.com/product-product_id/2828
Old 01-09-2007, 08:16 AM
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With the type-r speakers, can those tweeters be mounted coaxially so I don't have to punch a hole in the door panel?

EDIT: The alpine SPR-17LP appears to be the same thing, just coaxial and not component... this may be a better option since it's cheaper... what do you think?

Last edited by burningsquirrels; 01-09-2007 at 08:26 AM.
Old 01-09-2007, 09:07 AM
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I personally dislike coaxials, but if you don't have the tweeter mounts (I'm not familiar with Camaro interiors), then the coaxial setup would be better. I don't know of any way to mount the tweeters to the driver on the component set.
Old 01-09-2007, 09:33 AM
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i guess that just about seals the deal then, lol... the camaro is coaxial stock. SPR-17LP FTW...
Old 01-13-2007, 07:58 AM
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http://fbodyaudio.com/articleviewer....4thgenfaq.tech

^^^ i am following this to remove the door panels. i'm a little iffy about how to remove the door lock indicator. it seems like it will pop out by applying pressure in the unlock direction, is that correct? just keep pushing it towards the front of the car? or does it pop off some other way?



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