I must say I'm amazed that more folks don't convert to FI. I love the fact that I can start the engine and it idles doesn't matter what the out side temp is it is just very smooth. Except for the engine being wrapped with cobra skin, the engine sounds like a sleeper at idle. Stand-by when the right pedal goes down
Update on the airfilters for the stacks. I called Roush and they have sell 8 independent filters from K&N for $260. They apparently slip over the top of the stacks. I'll upload pic when I get them on. It should look like this