The introduction of BPPs adjustable shocks, is by far a truly unique shock that is so user friendly that even the entry level racer can use it effectively. The shock is totally adjustable on rebound, not affecting the compression control at all. Setting up your suspension has never been easier. If you were planning for a test and tune or bracket drag race that day, simply drive your car on a ramp or raise your car with a jack to access your shocks. Insert your alien key and set the rebound to #3 on the front and 5.5 to 8.2 on the rear. This would give you the best weight transfer for drag racing. Road racing or auto crossing would require setting around 7.4 on the front and 7.1 on the rear for optimum grip on corners. With a simple click on the shock you get the best of both worlds. Almost forgot, for nice soft rides you can set it to 3.0 in the front and 3.2 in the rear.   

This BPP product has now given the racer a way to fine tune the suspension for Drag Racing, Road Racing or Performance Street Driving without spring changes or bolting on and off shocks with just the aid of a 3/16 allen wrench and 15 minutes time.