Speedo Wiring

[wazoo]

Got all the gauges hooked up, everything works except speedo. I am using the RF harness with the stock tranny sender on a TKO 500 & FFR Electronic Vintage gauges. Plug on RF harness fits into trans sender. Two wires at Dash for speedo signal are green & grey, speedo has black and white wires. Any Ideas on how to hook this up would be appreciated.

Just out of paint shop.
Coupe#624

Regards,
Bill

[loeffler1]

The sppedometer needs to be calibrated first before it will work. Very easy to do if directions are followed. That being said it took me four tries before I got it calibrated because I didn't follow the instructions correctly. 74 year old brain failures here at fault.

[CHAZC5ZX]

OK I have the autometer speedo. From the two wire sender at the trans one wire to ground the other to the SIG terminal on the speedometer. ( without computer )
Chaz...

[wazoo]

OK I have the autometer speedo. From the two wire sender at the trans one wire to ground the other to the SIG terminal on the speedometer. ( without computer )
Chaz...Got it all worked out, THANKS GUYS!