It's a good product, I like that you can add as much as you like, so it's really up to you to control how sweet you want it, compared to how sweet the already mixed ones are. They kind of go quick though.

I installed the Tranzformer in my 2007 Charger SRT8 about a year ago. I could not believe how quick and hard the transmission shifted with the default settings set at about 40%. I thought someone had ran into the back of my car when it shifted from 1st to 2nd at about 25% throttle.