G-body chassis were designed to be lightweight. Unfortunately that also means they have a great deal of flex, which translates to a more sloppy feel in performance driving. To combat front frame flex Speed Tech Performance offers this heavy duty frame brace, which triangulates the engine and suspension crossmember to the front frame rails. Adding this bar significantly stiffens up the front of the car which helps keep suspension within intended geometry range and increases driver input and feedback. This bar is a great compliment to any G-body suspension upgrade.