If you are going to be racing, I'd recommend 40 series bowties, if you are just going to bash, I'd recommend Moabs or Big Joes. Tires can get up there in price, especially if you get the 23mm hex, ($30 for hexes, $30 for special wrench) but with that much power, you should really think about getting the 23mm hex, it might save you a stripped wheel or two.