30 is not same money. So much small shit has to be changed for the extra height you never think about. As someone who has done it, the torque is awesome, the initial install is far more involved than just bolting it in and Then you have the rego issues. The 2.8 is less of a headache, it's still a 26 as far as rego care and everything that unbolted just bolts back up. If you have the time/money and want the 3.2/3.4 then yes, it's awesome but don't expect it to be as quick to do or the same cost.