20B Mazda RX-4s in the build at Promaz | fullBOOST

One of the premier Mazda specialists in Australia, we check out a couple of wild 20B 3-rotor powered Mazda RX-4s street cars in the build at Promaz Automotive. http://www.promaz.com.au If you’d like to be notified every time we upload a video, subscribe and then click the...