[MI] Electronic speedo buffer box
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From: Rockford, MI
Car: 1983 Pontiac Trans AM
Engine: 355 chevy
Transmission: 700R4 Built
Axle/Gears: Built 10 bolt 3.73 gears
Electronic speedo buffer box
Hey guys,
I have two speedo buffer(VSS) boxes for the signal from the trans to the gauge. I was going to use this for my GTA gauges but never did.
$5 plus shipping!
I have two speedo buffer(VSS) boxes for the signal from the trans to the gauge. I was going to use this for my GTA gauges but never did.
$5 plus shipping!
Last edited by eXesiv|83ta; Apr 1, 2011 at 06:24 AM.
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From: Underhill,vt
Car: 98 camaro ss, 98 grand cherokee 5sp
Engine: 5.7 ls1, 4.0 sixxer
Transmission: T56, ax15 swapped
Axle/Gears: 3.42, 3.73
Re: Electronic speedo buffer box
what year did they come from? camaro or firebird?
Thread Starter
TGO Supporter
iTrader: (4)
Joined: Oct 2004
Posts: 300
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From: Rockford, MI
Car: 1983 Pontiac Trans AM
Engine: 355 chevy
Transmission: 700R4 Built
Axle/Gears: Built 10 bolt 3.73 gears
Re: Electronic speedo buffer box
not sure? I bought them probably 5 years ago. I will take a look at them in the morning and see if I can figure out if there are any markings etc.
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TGO Supporter
iTrader: (4)
Joined: Oct 2004
Posts: 300
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From: Rockford, MI
Car: 1983 Pontiac Trans AM
Engine: 355 chevy
Transmission: 700R4 Built
Axle/Gears: Built 10 bolt 3.73 gears
Re: Electronic speedo buffer box
Well I checked them out and they both are the same box. You might have to do some digging but they were for my 140mph GTA gauges.
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From: Kettering, ohio
Car: Restored 88 GTA
Engine: 5.0
Transmission: Auto
Axle/Gears: Posi
Re: Electronic speedo buffer box
The VSS Buffer was the same for Camaros and Firebirds 85,115 and 140 mph electronic speedo's. Part # 25071437. I have 5 of them from different year and make cars. All with the same part number. The difference would be in the speedo gear on the tranny ouput shaft.
Thread Starter
TGO Supporter
iTrader: (4)
Joined: Oct 2004
Posts: 300
Likes: 0
From: Rockford, MI
Car: 1983 Pontiac Trans AM
Engine: 355 chevy
Transmission: 700R4 Built
Axle/Gears: Built 10 bolt 3.73 gears
Re: Electronic speedo buffer box
Thank you very much! That is what I thought.
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Car: 83 Z28, 87 442 (Sold)
Engine: 5.0, 5.7,
Transmission: 4 Speed autos
Re: Electronic speedo buffer box
You still have any of these?
How much to ship one (with the long pigtail) to 98281 (Washington State)?
PM Sent
How much to ship one (with the long pigtail) to 98281 (Washington State)?
PM Sent
Last edited by ur7x; May 30, 2011 at 11:22 PM.
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