How do you tighten the torsion bar on your Mazda truck?

Mazda trucks, unlike some other trucks that use torsion bars for front suspension, typically do not use torsion bars. They usually utilize a more common independent front suspension system like struts or coil springs. Therefore, there's no torsion bar to adjust for height.

If you're trying to adjust the ride height of your Mazda truck, you'll need to find out the specific suspension type your model uses. Consult your owner's manual or a repair manual specific to your year and model. Adjusting ride height usually involves changing springs, shocks, or other suspension components, not torsion bars.