Modulators

The green is listed here as a heavy duty. I use them if i can get them but in saying that not noticed a huge difference. I think the green gives a slightly higher shift point.

If you look at the SK-C5 shift kit it lists the too easy pass gear and 2-3 3-2 shuffle. I think thats what you have and is more of a valvebody calibration issue that is not easily corrected with basic fixes .The shift kit will sort it if thats what it is designed for...