Auto Specialties Performance better known as ASP Racing was started in 1988 as a simple idea to
gain a little more power out of a 1988 LX Mustang. Since then ASP Racing has become one of the
leading manufacturers of performance pulleys & accessories. From Automotive to Marine, and from
play to race, ASP Racing does it all! The pulleys & accessories are made directly at ASP's
12,000 sq.ft Stafford Texas location. They are currently running 4 CNC lathes and 1 CNC Mill .
All of the custom work is run on a manual lathe & two manual mills. The automatic saw runs
non-stop to keep up with the CNC machines. It is ASP Racing's continued effort to quality and
designing new part's that keep's them on the forefront of the underdrive pulley market. Next
time your looking for a set of aftermarket pulley's remember that ASP is the one who started the market and leads in the evolution of the idea!