This aftermarket product is a game changer for any automotive vehicle! After I put it to the test the difference was noticeable. The performance of the vehicle was enhanced and it runs like a dream! The pros definitely outweigh the cons here. The DNJ RM4200 Crank is durable and reliable, providing a smooth and quiet ride. The only downside is the price, but in the long run, its a worthy investment for any car enthusiast looking to upgrade their vehicle. .