i too have the 3.0 v-6 with 5.29 on 35" tires, the best thing to start with is the intake & exhaust after that its up to you and your wallet,
![Drooling :drooling:](https://board.marlincrawler.com/Smileys/marlin/drooling.gif)
i think ive pushed the 3.0 to its limit im getting 248hp at the rear wheel but ive also put over $15,000.00 just into the motor the only problem with all the extra ponys is that dam smog thing i have to swop out motors every other year damd tree huggers