Having owned both a 2006 Limited and now a SRT-6 It will be interesting (and fun) to see how things work for you.

I too, am budget minded but only so-so with the wrenches, and not nearly the time (to many expensive hobbies).

I agree that a V8 engine swap would be the easiest way to gain performance.

Simple questions I would like to ask (not pissing on your thread)

1) Will you need a new ECU and if so, would it be compatible with the wiring harness, sensors etc..?

2) I assume you have a 6 speed manual transmission and it will mate to the V8?

3) Will Limited suspension be able to handle the extra weight and speed?

4) Will the differential handle the extra torque?

5) What other mods do you think will be needed to accommodate the exhaust manifolds (or headers) if any. Will you need to modify the frame etc..

6) Do you have a good digital camera for pictures?