Wirelessly posted (Blackberry 8530)
Personally, I'd go with adding boost to the V6 rather than swapping to the 4-banger. You can go with less boost, and you'll end up with as much if not morw HP, and better low-end torque. As for going carb, you're much better off with the programmable FI in a boost situation. It might sound easier to carb it, but you will have more headaches trying to tune for the boost.