Ideally located in Northern Indiana, in the heart of the Midwest. We specialize in all Mazda RX-7 models, and other rotary engine vehicles. We offer a complete line of repairs, tuning and modifications; from minor tune-ups to 20B Conversions and radical upgrades. We specialize in Rotary Engine Rebuilds and Staged Modifications Plans, customized to your performance goals and budget. If you want better performance from your car, contact us to schedule an appointment. Check out the Banzai Racing Store for all your performance parts needs.
The official distributor for Japanese Tuners such as:
Car Shop GLOW
Pro Shop Fukuoh
And also a dealer for:
and Many other wheel companies in Japan!
Full Function Engineering
Some of our services offered are:
RX7 Ignition Trigger Kits, Injector Dynamics Fuel Injectors, Haltech/Motec ECU's, Mil-Spec Harnesses, Custom Fuel Setups, Custom Engineered Parts, High Performance Rotary & Race Consulting.
Owned and run by RX7 enthusiasts, Ronin Speedworks specializes in do it yourself supercar performance.
We came to RX7club from the swap world (LSX's are our favorites), but anyone really pushing the envelope will benefit from our goods.
We believe big horsepower is nothing without reliability and a clean build. We want the ability to put that power to the ground, handle, and stop. We strive for function driven pieces that fit correctly out of the box and look good doing it.
Ronin Speedworks: our moto is power precision, masterless design. We aim to live up to those words each and every day.
A passion for Motorsports specifically drifting, and the Rx7 FC chassis has pushed me to design several unique and much needed parts for my own vehicle. I now wish to share these parts that I have created with the Rx7 community!
Turblown Engineering is your number one source for Rotary Turbo Kits, Rotary Performance Parts, and Adaptronic Engine Management Systems.