Ground Control can be seen on many street and track cars at any given event, why, because there products are simple, quality pieces made to get results and last under real world conditions.
The choice of countless enthusiasts, Ground Control plates stay "the favorite" due to there excellent designs,
decades of experience and honest quality commitment. Only highest-grade US manufacture components, like Aurora bearings, go into all GC products.
From Ground Control:
Legal for SCCA Improved Touring, Production, Street Prepared, and also legal for BMWCCA Prepared classes.
More camber adjustment than stock, plus caster adjustment, aircraft bearings, engraved with calibrated degrees, with stainless steel reinforcement.
Every component is anodized or plated, including fasteners. The Ground Control design adds extra travel to avoid excessive bottoming out, this is a very well engineered product.
The GC exclusive stainless steel reinforcement prevents electrolysis between the steel fender and the aluminum camber plate.
Camber and caster are separately adjustable by sliding the mounts, without removing any components from the car. The priority of this design is to allow fast, repeatable alignment changes at the track.
The Ground Control camber plates feature two sets of bearings, a proprietary bearing, made to our specs by Aurora in the USA, which allows for articulation of the shock shaft. This spherical bearing is very understressed, as the Ground Control design does NOT support the weight of the car on the spherical bearing. Instead, the weight of the car is supported by a completely separate articulating needle bearing, which is also manufactured for Ground Control in the USA
*Note on PSS9/ PSS10: Can be assembled for use with PSS9 or PSS10 if
you convert to 60mm coilover springs. Please contact us for details*