As a gearhead I'm always looking for ways to improve the performance of my automotive machine .With this product installed, my transmission shifts like a dream. As a result of my tests, I determined that the American Shifter 59927 Automatic Transmission significantly improved my car's response time, making for faster and more efficient shifts. The only downside is that installation can be a bit tricky for amateur mechanics. Nonetheless, the pros far outweigh the cons, and I highly recommend…