The solution? A pulley system to make everything easier. The concept is simple. [Barnso]’s system uses three pulleys. The headphone cable goes to the PC, and then runs over the first pulley.

Calculating Pulley RPM Calculating a pulley's rpm can be very handy when it comes to optimizing an accessory system or sorting out problems.

Check out this Concept one pulley system; custom with a 427 engine and braided stainless power steering lines. Read more about it in this issue of Custom Rodder Magazine!