just wont to know is there any other way or somthing you can buy so that i can get the speed working with out useing the abs iv got a ba motor in an au falcon but just wont to know about the speed in the au is by the gear box and was the ba works with the abs can anyone help

Some ba and bf utes came with a speed sensor in the gearbox. Are you using a ba ecu?
if so see if you can get it flashed to a ute spec then you just need the gearbox extension housing from a ute to get the speedo sender mounting point.
Hope this helps.
Foggy

Does your AU have ABS?

You can use the ABS from the AU to generate a speedo signal using a jaycar speedo corrector or 2.

Without it you'll need to fabricate something or change the extension housing.