__NOWYSIWYG__ The 8-Speed AT + 4-Speed Reverse is the transmission that holds 4 gears when you are in reverse. In short, the transmission has the same properties as a 8-Speed AT with the addition of reverse gears to boost the performance of reverse driving. With correct parts gear R4 can actually reach speeds of 250 to 300 units. This can be created when synthesizing the Base of Automatics and Back Gear 4 together.