milspec wiring harness


5523 Motorsports offers custom, integrated wiring harnesses for many applications, and control units, with a focus on Nissan, and Mazda vehicles.  Also available are plug and play wiring solutions for many applications.  Contact us with details on your project, and

Building A Concentrically Twisted Wiring Harness

We are working hard on all things Hakobird Datsun 510 right now.  The wiring moving along nicely, and will hopefully be complete soon, and then it will be on to final assembly.  It seems like a lot of our friends