D__L

I bought these.

I want to upgrade, not sure what size tires will fit and do I need wheel spacers and lift kit?

What performance mods do I need to do for the larger tires or don't need to ?

Like the Maxxis Vipr tires.

Maxxis Vipr front 27x9R-14

Maxxis Vipr Rear 27x11R-14

What size wheel will work? offset?

Stock 25x10-12 Rears and 25x8-12 Fronts

Stick with 12 inch wheels and get taller tires?

Thanks,