Hi, I have a ZZZ motor in my car which is basically the zz4 before they gave it that name. I was considering going to a 5 speed (or 6 speed?). Which manual tranny would hook up to this motor? Which would be the most practical? And also, how much money and work am I looking at with this motor, and which tansmission you suggest? Thank you so much for your time, I really might go to manual sometime in the near future, so any help would be greatly appreciated.