Maximizes Your Exhaust Brake's Retarding Power Automatically! If your torque converter isn't locked up when the exhaust brake is applied, you're only benefiting from a fraction of its retarding power....
BD's FleX-Plate is CNC machined 1.5x thicker out of quench and tempered 100ksi steel. In-house machining incorporates integrated counterweights which are then balanced to better than OE specifications. Black Oxide...