Tru-Spin Prop Balancer Transmitters and Receivers and tire wear with its

and tire wear with its dual-stage design and wider contact patch

Opening hood with detailed V8 engine

Please click here to see the recommended speed settings for our accessories

in early 1940

known as the “Tiffy”

Tru-Spin Prop Balancer Transmitters and Receivers and tire wear with itsDu Bro's Tru Spin Prop Balancer is the most precise balancer on the market. Our specially designed locking cone securely centers and locks props on to the balancing shaft for utmost accuracy. Each cone is carefully inspected on a calibrator to make sure it is running true. The balancing shaft is manufactured out of hardened material and then is centerless ground giving precision balance every time. The prop balancer's aluminum wheels turn virtually