RKR ECU PATCH HARNESS

Complete instructions on how to install our Ecotec Miata full swap kit.

Our handy guide for our fellow racers to get their DIY kit up and running.

Detailed instructions for installation of our internal hydraulic throwout bearing kit.

All of the ins and outs for installing our power steering kit.

Guide to successfully patch in your new Ecotec motor to your Miata.