The secret to Crower's lasting success, according to Dave Crower, vice president and general manager of Crower, is that basically they make what people ask for. They do it with better quality than anyone else, plus they do it lighter, which is the key to quicker elapsed times. A lighter internal rotating mass allows an engine to rev quicker. The faster you make power with an engine, the faster you can apply it on the track. Not one to compromise the strength and integrity of Crower's products, Crower uses USA milled materials in its manufacturing. The Crower philosophy has always been that If a Crower product is made right the first time, using the highest quality materials and the latest production methods, it will perform flawlessly to it's intended ability.