Mach 1 Drag transmission(kit)

NEW!! Mach 1 (LF) Drag transmission. This kit comes with the new stronger top shaft, motor moved foward 1/4 inch and down 1/2 inch. Motor is in a more central location, for drag racing. This is a direct replace of any existing Mach 1 DC car and the diff and idler gear is the same. Right rear arm will require some modifaction.