If done 5 years ago, how come not a dual sync dizzy? Once you buy the 2 sensors, adapters, and outfit them, I would think you're pretty close to the price of the dual sync?
My classic FAST is seq capable but I don't run it. Done in 2009 there weren't was many options and it didn't seem like the $ and effort would really effect the quality of life with the car. I did pick up a new but discounted MSD dual sync dizzy along the way, but haven't used it yet. I have a lean burn one that I re-indexed.