i see. so what is usually a good price for these 4.56 gears?

 

you could supercharge it with about 6-8 psi... get up around 70-80 horse to the rear. you dont have to buy a new kit if you do you homework and shop around. i have a buddy that bought a new vortech v-2 trim kit for his dakota for $1200 from a warehouse over ebay!!!