black steel rock crawlers are about the cheapest costing wheels out there... you can find them for as low as 60 bux each... in 16s they typically come in 16x8 4.25" or 4.5" backspace which should fit...

as for power, stick to stock size tires as upsizing your tires will hurt your MPG and HP...


01 Taco Double Cab V6 Prerunner