Speedometer

[Firebirdsweden]

Hi!

I have a TTA whith a th400 gearbox and the spedometer dont work.
The car came whith this parts

Painless Performance Products#764-60115
2-Pulse Speed Sensor
1985-89 GM TPI & All TBI

And

Dakota digital SGI-5 interface.

Can someone tell me how these parts is going to be installed.
I have a good knowledge of electric but maybe someonde done this install before.
Thanks
Anders

 

[TTOP350]

IIRC you can use the 700R4 Formula 350,GTA, T/A factory speed sensor and 3.27 drive/driven speedo gears in the TH400 housing and have it all play nice..
I think. Please research this to make sure tho.

 

[Jan Larsson]

Here's good information that should help, not read it all but looks to be what you need to get it sorted.

Any chance you will be @ Power Meet in Vasteras early July?

And make sure you join our registry on here (.....:::::Turbo Trans Am Registry:::::.....) ... if you need help with your car # just let me know the last 6 digits of your VIN