New Coil-Over Conversion Suspension

Those strut towers need some more triangulation. Since the car and driving load is moved to the tower, the amount of force pushing on those towers, with an almost vertical back, I could see the tower folding up in a short order.

As NC engine noted about racing, aftermarket style suspensions are not allowed in the Vintage TransAm racing clubs. So this leaves the street crowd, that don’t understand the old saying of it ain’t broke don’t fix it…