felt in the air . whether for a low and slow cruiser or a high power aerobatic machine each performance propeller is fine tuned to meet your specific needs . performance propellers originated in 1988 with clark lydick . he produced over 2000 custom propellers and has passed along his secrets and techniques to performance propellers usa llc . clark has a reputation of incredible customer service and genuine care not only for the customer but for the person a reputation that is carried on through performance propellers usa llc . .