Review on B&M 30262 Shift Improver Kit: Enhancing Performance for Automatic Transmissions by Lenny Sullivan
There is a difference - you can install
I wouldn't say it was "easy" but certainly easier than replacing the gearbox. The trans spun in 1st gear and this was fixed significantly, with notable improvements in 2nd gear. And 3. The tutorial video on youtube is great.
Pros
- cool product
Cons
- replacement availability
