Getting stuck into the engine bay, the RX7 13B power plant is coming along nicely! If you’d like to be notified every time we upload a video, subscribe and then click the …
Turbo bigger than the engine! | FD RX7 build ep 02
In this weeks instalment we take a closer look at our huge Garrett turbocharger, our new wheels get delivered and a baby radiator from Mishimoto is trial fitted. There should be enough …
Fixing a neglected FD RX7 ep 01
After owning this Mazda FD RX-7 for over 13 years, it’s time for it to receive some serious attention and go racing again ! Sticking with the two rotor 13B-REW engine, follow …
Goodbye Project REDLINE
2020 has certainly proved to be a challenging year. Unable to race our Mazda 13B turbo rotary 626 has meant we have had to have a change of course. If you’d like …
Watch this before installing water methanol injection
There are certainly benefits to water methanol injection systems, however is it just as simple as installing it and instant power? We take a closer look at some real world results and …
Mazda 323 street sleeper
Mazworx’s street Mazda 323 is nothing exotic but it sure gets the job done. At the recent Sydney Jamboree test day the 13B powered 323 clicked off a series of mid eight …
Back on the Dyno with Project Redline
We finally get our Mazda 626 back to the dyno after some recent changes including a full FuelTech EFI system and a switch to a Semi-PP port 13B rotary engine. http://www.rotaryracecars.com.au If …
Inside Sport Compact Drag Racing in Florida | A fullBOOST feature
As long time fans of Sport Compact style drag racing, we have always wanted to head over to stateside Florida to attend the annual World Sport Compact Challenge held at Orlando Speed …
BACKYARD MECHANICS | We FIRE UP Project Redline
After building up our FD RX-7 13B rotary engine into a studded Semi-PP design we get it into our Project Redline Mazda and get it ready to start. http://www.rotaryracecars.com.au If you’d like …
13B Race Rotary engine build – Comprehensive START to FINISH guide
It’s time we build our Semi-PP 13B turbo race Rotary engine for Project Redline. Join Broomy as he shows us a start to finish process of he did this including parts machining, …