Review on B&M 70380 ShiftPlus: Enhancing Performance with Electronic Shift Improver by Alan Brewer

Works great! Mounted on a 94ft Corvette with a 4L60E engine. The car had slow gear changes and sometimes seemed to bleed from one gear to another. Not a sports car at all. This little invention changed the way you drive. Now he shifts quickly and clearly. It's not drastic by any means, but it feels like what you'd expect from a street/strip kit installed. Completely satisfied! 10/10 recommend!