speedometer for 93 t5 in model A

Hello I have the t5 behind. A flathead. 8BA I need to find out what to do about a speedometer.The 93 t5 is elect. Not cable. Does the elect. Impulse go direct to the speedometor? I there a way to convert to the old stile cable without changing thr rear housing. HELP. Thanks Hurst

 

I ran an older styled face Autometer Speedo w/a Ford M5 trans, it worked fine. Elec trans sensor, no cable used.
http://www.autometer.com/tech_faq.aspx?sid=2