Yep, that's a TA01.
The tyres for this wheels are really rare, just get some std wheels with tamiya rally block tyres.
Next check it has ball bearings, older cars don't normally have them, they will make a massive difference in performance on the TA01.
As mentioned that shell is a classic, keep it safe and just do light running with it, get anothe shell for hard rally, as you will need to pay