I did the kpro install on my 05.

My crankshaft pulley didn't take nearly as much work as I anticipated from all the threads on this forum. I made sure to break that bolt loose before putting the car on jack stands. That way you don't have to worry about moving the car. The most important thing is to set everything up so that you have a good position to pull from. I recommend pulling on the massive breaker bar you'll be using instead of pushing because you can pull with your body weight in 'bouncing' fashion to break it free instead of just pulling with everything you've got.

I used an extra set of hands with the cam gear sensor. Put the 8mm allen wrench on and used my jack handle to slide over the allen wrench. That way you've got some additional torque. I held the cam in place while my friend broke it free.

I used the modified magazine install directions. This is a time consuming install. Nothing about it is overly complicated. It's just a PITA leaning over the engine and moving things out of the way. Don't force things to happen. If something isn't working work on a different part of the project and come back to it. Usually it's operator error.