We spotted Ryan’s Mazda RX-4 at a recent street test session at Calder Park. The car features a Promaz 13B bridge port rotary engine, Garrett GTX42R turbocharger, E85 fuel and a Samsonas …
Promaz @ Jamboree
Specialising with Mazda rotaries, Promaz Automotive represented at this year’s Melbourne Jamboree and fielded a strong turnout of customers cars, both in Street compact and Street 289 classes. www.PROMAZ.com.au
Street 289 highlights | Melbourne Jamboree
Highlights from the popular Street 289 class at the Jamboree. Congrats to Mark field for taking out the win in his Mazworx 13B rotary powered Capella and running a personal best pass …
800+hp street RX-3 hub dyno | Promaz
Promaz Automotive has just taken delivery of a brand new state of the art Dynotech hub dyno and what better way to test it out with an 8-second street driven rotary. Hub …
Mazda RX3 street car | Sequential gearbox upgrade
We’ve long been a fan of Ross’ savage little Mazda RX-3 street car. The car has dipped into the 8-second zone previously, but in order to improve consistency and reliability, Ross has …
Mazda 1200 13B bridgeport rotary
John’s Mazda 1200 coupe is a thoroughly well restored old school street rotary. The car sees a lift in performance thanks to a Promaz Automotive 13B bridge-port engine package backed by an …