converting to split back seats?
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From: Mesquite, Texas
Car: 89 rs, 86 Trans Am
Engine: RS-V6... Trans Am-LG4
Transmission: RS-T5... Trans Am 700r4
converting to split back seats?
I've been offered a set of deluxe interior seats, but before I get them, I'd like to know what's involved in converting my solid back rear seat to a split back. I did a search, but I must not have used the right terms because I didn't come up with much
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From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: converting to split back seats?
You'll need the spot welded on studs that slip in the holes in the seat backs, so that they can pivot on them.
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: converting to split back seats?
cutting it form a doner car wold be the best route, you can get some basic measurements at the same time
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From: Mesquite, Texas
Car: 89 rs, 86 Trans Am
Engine: RS-V6... Trans Am-LG4
Transmission: RS-T5... Trans Am 700r4
Re: converting to split back seats?
do I need a special factory bracket, or is it something that can be fabricated with relative ease? I have a car available that I can take measurements from
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From: Stamford, New York
Car: 80 SE/TTA;88 T/A GTA;86 T/A
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Re: converting to split back seats?
i drilled the four spot welds and pulled the bracket with a flat head screw driver. When I go to drop mine back in, again...4 spot welds and i'm done. Of course I would set the back seats in there so that I can get proper alignment while spot welding or even mark the spots to weld, but I have faith in my welding to not screw up my seats lol.
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From: Central Texas
Car: GTA
Engine: 350 TPI
Transmission: 700R4
Axle/Gears: Aussie 9-bolt/3.27 posi
Re: converting to split back seats?
When you cut one out of a junkyard, I'd take every measurement you can think of to locate them, and then take some more. Not sure how you could set it in there with the seat backs & then mark its location with everything in there.
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From: Mesquite, Texas
Car: 89 rs, 86 Trans Am
Engine: RS-V6... Trans Am-LG4
Transmission: RS-T5... Trans Am 700r4
Re: converting to split back seats?
Dont guess anybody has close pics of what one looks like...
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From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: converting to split back seats?
here, the 2rd post has a pretty good picture
https://www.thirdgen.org/forums/memb...ml#post4865578
https://www.thirdgen.org/forums/memb...ml#post4865578
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From: McGregor TX
Car: 91 RS T-top
Engine: 305 tbi
Transmission: T5
Axle/Gears: 3:42 fourth gen disk brake
Re: converting to split back seats?
If need be I have a Camaro with split seats and one with one piece I can take pics or whatever is needed
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From: Mesquite, Texas
Car: 89 rs, 86 Trans Am
Engine: RS-V6... Trans Am-LG4
Transmission: RS-T5... Trans Am 700r4
Re: converting to split back seats?
yes, that does help. I'll still go to my buddies car for exact measurements, but at least I can picture what I need

I'm having another thought though... I might need to buy a new set of fabric covers for the seats when I get them. I could always buy the set for a solid back set, and just reuse my one piece back, but with the delux covers... right?

I'm having another thought though... I might need to buy a new set of fabric covers for the seats when I get them. I could always buy the set for a solid back set, and just reuse my one piece back, but with the delux covers... right?
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From: McGregor TX
Car: 91 RS T-top
Engine: 305 tbi
Transmission: T5
Axle/Gears: 3:42 fourth gen disk brake
Re: converting to split back seats?
I do believe so. Sorry wont be home until 11 so ill take pics then unless I'm beaten to it
Re: converting to split back seats?
Couldnt someone drill holes into the bracket and bolt it down? I just got a set of split seats so I was looking at theses old posts. First id need that bracket with the studs pin. Then who does the spot welding? I might just glue in a metal rod between the two halves and make it solid and non-split. Not like I'm gonna be throwing anything viable into that useless trunk! lol
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