TH8S Plate Kit Manual FAQ Tutorials Contact us for this product Manual TH8S Plate Kit - Replacement tutorial FAQ I can hear a part moving inside my TH8S Shifter Add-on. What should I do?The H-pattern shift plate on my TH8S Shifter Add-on moves. What should I do? Tutorials TH8S Plate Kit - Cover Replacement Process - TH8S Plate Kit - Cover Replacement Process TH8S Plate Kit - Cover Replacement Process