Heidts’ bolt-on subframe and Pro-G suspension package is a racecar-designed system, not just a reworked street-rod setup. The subframe comes fully welded and ready to bolt on. It features two front crossmembers for extra rigidity and better overall performance. The setup converts the stock steering to a rack-and-pinion style for cat-like reflexes. There are numerous brake options available for this clip, including 11-, 12-, 13-, or 14-inch Wilwood disc brakes. One thing not included in the Pro-G clip that you will need is an ididit steering column to hook to the new rack-and-pinion system.