C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

dustyjoe57

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Old Jun 26, 2014 | 11:04 AM
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dustyjoe57
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Newbie 101 question here. Has anyone taken their dash pad off of an 89 C4. I want to put speakers in where currently resides a fake speaker cover due to the original Bose system. I thought I took out all the screws holding it in place. I don't want to force it risking a break.
Any pics or vids would be great!
Thanks.
Joe
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Old Jun 26, 2014 | 11:23 AM
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Originally Posted by dustyjoe57
Newbie 101 question here. Has anyone taken their dash pad off of an 89 C4. I want to put speakers in where currently resides a fake speaker cover due to the original Bose system. I thought I took out all the screws holding it in place. I don't want to force it risking a break.
Any pics or vids would be great!
Thanks.
Joe
corvette central has some good c-4 vids...look up some "breadbox" threads on this forum...that'll probably help.....
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Old Jun 26, 2014 | 11:57 AM
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I thought I took out all the screws holding it in place.
Indeed it should lift up easily when completely free.
There may be some screws hidden under the tops of the dash & DIC panels??
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Old Jun 26, 2014 | 12:14 PM
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This is my 84 with the screw locations circled in white and clips in red.. Your 89 may be similar..



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Old Jun 27, 2014 | 07:27 AM
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Thanks! Appreciate advice and pics.... Very helpful!
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Old Jun 27, 2014 | 08:42 AM
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There is only room for shallow tiny speakers, so unless your installing tweeters, I would leave the dash alone.
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Old Jun 27, 2014 | 10:29 AM
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Originally Posted by AGENT 86
There is only room for shallow tiny speakers, so unless your installing tweeters, I would leave the dash alone.
Thanks
As usual I am finding all info and ideas from this forum extremely informative. Very shallow hi output speakers have been installed prior to my purchase of car..... However, whomever installed them just laid cloth over speakers and installed dash pad on/over them. Couldn't wipe dash pad without cloth slipping out of place.
I purchased correct fitting NO-BOSE replacement speaker covers to gain original look.
Thanks again
Joe
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