I may have some Issues!
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Joined: Feb 2008
Posts: 567
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Car: 1987 GTA Vert & 1991 GTA 5 Speed
Engine: 87 GTA-L98 91 GTA LB9
Transmission: GTA-700R4 & GTA T5
I may have some Issues!
Can an 86 T/A (140 mph) cluster fit an 87 GTA with NO issues? Have not bought it yet but considering it. What do you all think?
Were there 140 Speedos for an 86 T/A?
Were there 140 Speedos for an 86 T/A?
Joined: Aug 2005
Posts: 847
Likes: 1
From: Brunswick, Ga.
Car: 91 Formula
Engine: 350 L98 SD TPI
Transmission: 700R4
Axle/Gears: 10 bolt PBR 3:23 disc posi
Re: I may have some Issues!
I'm not 100% sure what year GM changed the speedos from cable to electronic in the firebirds but I believe 86 was the last year of the cable.
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