shifter knob?

so i got a budlight tap does anyone know what thred pitch is a mazda shifter so i can re tap the tap lol

If you already have a tap/die set, just unscrew the knob and see.

If you need to buy such, just unscrew the gearshift knob and carry in to Ace Hardware and find out.

should be 10x1.5 i believe

Yup!