Revolution Plug Cord Ground System - FD3S Kouki

You are viewing a BRAND NEW Plug Cord Ground System by Mazda rotary tuning specialist, Revolution. The Plug Cord Ground System is perfect for any FD owner looking for an improvement in acceleration, engine smoothness, and even a slight increase in HP! With proper grounding, improved idle, response, low-mid torque and drivability can be achieved by enhancing the performance of electronics. In addition, noise in the audio system will be reduced, power to the lights increased and a cleaner burning, more fuel-efficient engine can be realized.The Grounding kit is grounded directly into the stainless steel braided Plug Cords, amplifying Spark during medium and low speeds. Important places to run the ground are the body, engine block, engine head, intake manifold, etc. Get this and all your JDM at RHD Japan