Time to build the most overkill, overspec harness possible for my Porsche 964 track car! This all started out with me cutting the old factory harness into pieces at the beginning of this series, and now starting to finally put it back together.

This episode covers the concept of the very highest grade of motorsport harness design and fabrication including concentric twist, booting, refuel wiring and the engineering piece behind it.

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Videos recommended to watch:
Check out the rest of the my Porsche 964 rebuild (nearly 50) videos here ➤:    • Porsche 964 Rebuild #porsche964 #auto...  
Check out the rest of the Porsche 911S Targa 1976 Signature edition rebuild videos here ➤:    • Porsche 911S Targa 1976  Signature e...  
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Tools used in the episode:
The tool used for the design is called Zuken E3: https://www.zuken.com/en/product/e3se...
Wires used are Tefzel MILW22759/32
Heat shrink Raychem DR25
Heat shrink boots from Raychem
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Special thanks to Arnaud from E3 for all the help!!
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Chapters and Key Moments:
0:00 Introduction to Harness Building
1:10 Introduction to Engineering the Harness with E3 Form Board Software
4:32 Overview of E3 Software and Wire Routing
8:10 Tools Preparation and Cable Cutting
10:03 Initial Test and Twisting Cables
12:16 Assembling the Core of the Harness
14:07 Applying Heat Shrink for Testing
15:30 Beginning the Real Harness Assembly
19:55 Incorporating Zip Ties for Support
22:01 Fitting the Harness in the Car and Routing
24:08 Applying Heat Shrink to the Harness Sections
25:33 Finalizing Heat Shrink Application
27:00 Creating a TConnection with Potting Compound
28:27 Comparison between Old and New Harness Design
29:32 Conclusion and Looking Forward to Next Steps
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#porscherestoration #porsche964 #islandworkssweden #HarnessDesign #AutomotiveWiring #CustomHarness #PorscheDIY #carelectronics #MotorsportWiring #HarnessAssembly #ConcentricTwist #PerformanceWiring #CarRestorationProject #PorscheModifications