We take a closer look at the Promaz Mazda RX8 drag car. The 13B Billetpro 2-rotor engine features a new custom G57 turbocharger from Garrett. The team is preparing the car for …
Building a 20B Rotary engine in 5 minutes
We follow Lino and Olivia from Promaz as they piece together a high output 3-rotor 20B Mazda rotary engine featuring many Australian made aftermarket Billetpro parts. PROMAZ | BILLETPRO Get your fullBOOST …
The Highs and Lows of Motorsport
View PostBillet 4-rotor for Mad Mike Whiddett
View Post1200+hp 6-second Billet 13B Rotary RX3
Anthony Daquino gives us a little insight into racing his wild 13B turbo rotary powered Mazda RX3 at the Brisbane Jamboree. Special thanks to Broomy’s Garage and Drag Import Media. If you’d …
How to tune your Mazda ROTARY engine the right way
While we often film cars on the dyno we thought we’d take a closer look at what really goes on before your car is power tuned. Promaz shows us their processes and …
Jamming 60psi BOOST into a 13B turbo Mazda RX2
Alan and the team from the WAT UP G Mazda RX2 recently won the Pro Compact class at the Brisbane Jamboree, here’s a little insight into the wild 13B turbo RX2 and …
Rotary drag racing from the Buznats
From the Buzznats held at Heathcote Park Raceway. Let’s make 2023 an even bigger event! If you’d like to be notified every time we upload a video, subscribe and then click the …
Building a 1500hp Billet 20B 3-rotor
Its not often we get to film a Mazda rotary engine on an engine dyno. This 20B 3-rotor engine built by Promaz Automotive was setup to be a responsive allrounder to be …
The RX7 hits the dragstrip -Mazda FD rotary build ep09
Broomy gives the FD RX7 drag project its first dragstrip shakedown passes at Heathcote Park Raceway.😀 If you’d like to be notified every time we upload a video, subscribe and then click …