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 JBL GTO620 speakers

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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSat Sep 24, 2022 5:39 pm

Anyone running these speakers?
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94Woody

94Woody


Posts : 2442
Join date : 2008-12-02
Age : 49
Location : Ocala,FL

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSat Sep 24, 2022 8:48 pm

No but I do have a pair of JBL GX600C 6.5s in my doors.
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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSat Sep 24, 2022 9:43 pm

Stock or aftermarket radio?
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94Woody

94Woody


Posts : 2442
Join date : 2008-12-02
Age : 49
Location : Ocala,FL

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSat Sep 24, 2022 11:52 pm

Everything is aftermarket now. JVC Double Din. 12s, 1600 watt amp. Ran all new speaker wiring, etc.
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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 12:10 am

I was hoping to keep the stock wiring and maybe use small amp for speakers. And run separate amp and wire for sub. Was it hard to put the double din?
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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 12:11 am

Mine is a 93
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94Woody

94Woody


Posts : 2442
Join date : 2008-12-02
Age : 49
Location : Ocala,FL

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 12:21 am

Mine is a 95, they make kits for installing the double din those. Not sure about the TBI cars.


JBL GTO620 speakers  YPQnC8z

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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 12:28 am

Yeah it's not the same. I wish it was. Need to trim some I believe
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Buickman1

Buickman1


Posts : 174
Join date : 2021-05-15
Age : 54
Location : Ormond Beach Florida

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 10:50 am

You will have to cut the panel to get it to fit, I put a DD in my Olds. You will need to find a way to fill the sides of the original opening, as the factory radio is wider than the DD. I got lucky and had a piece of plastic large enough to make a plate to fit around the radio. Cut it smaller and trim as necessary, the panels are not easy to get if you screw it up, took me several hours to do mine without screwing it up.
JBL GTO620 speakers  Img_1917

Sprocket, 94Woody and EastonTexas like this post

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94Woody

94Woody


Posts : 2442
Join date : 2008-12-02
Age : 49
Location : Ocala,FL

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 12:40 pm

That looks great. Nice job.
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EastonTexas




Posts : 49
Join date : 2022-08-30

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PostSubject: Re: JBL GTO620 speakers    JBL GTO620 speakers  Icon_minitimeSun Sep 25, 2022 1:34 pm

Looks good
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