February 20, 2018
Tools & Tech

How To Read A Sparkplug

The ability to “read” a spark plug can be a valuable tuning aid. By closely examining the insulator firing tip color, you can determine a lot about an engine’s overall operating condition. Generally, a light [Read More…]

Mazda

JDM Heaven

RD Film’s videos just keep getting better and better. Take a look at their latest edit “JDM Heaven” showing off a sweet Rocket Bunny RX-7 as well as a Nissan R32.

Motorsports