350 turbo transmission swap and spedo not working?
09-30-2017, 12:39 PM
#1
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
350 turbo transmission swap and spedo not working?
guys after they swapped the tranny for the 350 turbo my spedo isn’t working what’s the workaround for this does anyone know the best way to fix it?
09-30-2017, 04:24 PM
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
Re: 350 turbo transmission swap and spedo not working?
It’s the original cable and it’s a tpi
09-30-2017, 04:25 PM
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
09-30-2017, 04:51 PM
#5
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
Re: 350 turbo transmission swap and spedo not working?
Also It’s an 89 Camaro z28 with the 5.7 350
09-30-2017, 05:01 PM
#6
Re: 350 turbo transmission swap and spedo not working?
Should be 7/8 fine thread. You might want to measure your cable housing threads and verify the threads with the seller.
https://m.ebay.com/itm/Speedometer-G...%257Ciid%253A1
https://m.ebay.com/itm/Speedometer-G...%257Ciid%253A1
09-30-2017, 05:15 PM
#7
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
Re: 350 turbo transmission swap and spedo not working?
Perfect so just changing out this head should work? The old teeth should be fine?
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09-30-2017, 05:17 PM
#8
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
Re: 350 turbo transmission swap and spedo not working?
I WAsnt sure if I needed to change the actual gear with teeth or if it’s adaptable
09-30-2017, 06:13 PM
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Car: Camaro Z28
Engine: 5.7L 350 V8
Transmission: 350 turbo transmission
Re: 350 turbo transmission swap and spedo not working?
The rear end tires are a lot bigger they are 275/35 r15s but it shouldn’t throw the spedometer off that much should it?
09-30-2017, 06:30 PM
#11
Re: 350 turbo transmission swap and spedo not working?
You can see how far off it is here
http://www.tciauto.com/tc/speedometer-gear-calculator/
http://www.tciauto.com/tc/speedometer-gear-calculator/