Speedway Motors Official 12 Volt Conversion Guidebook, Manual for Converting Classic Vehicles from 6V to 12V with Generator/Alternator Tips for Lighting, Gauges, and Ignitions
Speedway Motors

Speedway Motors Official 12 Volt Conversion Guidebook, Manual for Converting Classic Vehicles from 6V to 12V with Generator/Alternator Tips for Lighting, Gauges, and Ignitions

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Key item features

  • STEP-BY-STEP CONVERSION GUIDE – Walks you through converting your classic vehicle’s electrical system from 6V to 12V using clear, easy-to-follow instructions.
  • COVERS ALL KEY SYSTEMS – Includes guidance for generator and alternator hookups, lighting circuits, gauges, ignition systems, starters and troubleshooting.
  • INCLUDES USEFUL REFERENCE INFO – Features a handy 6V-to-12V bulb cross-reference to simplify selecting compatible components during the upgrade.
  • CONVENIENT BOOKLET SIZE – Compact 8.5" x 5.38" format makes it easy to carry, store in the shop or keep in the glove box for quick access.
  • 20-PAGE PRACTICAL MANUAL – Designed for hot rod and classic car builders seeking a straightforward electrical conversion resource without unnecessary complexity.
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4.6 out of 5 stars
stars31 ratings31 reviews
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  1. 5 stars71% (22)
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Showing 1-3 of 31 reviews

Jul 21, 2017
Jim
5 out of 5 stars review

Great Guide for the 6volt to 12volt conversion

I am doing a 6V positive ground to 12V negative ground conversion on a 1948 International box truck. Wiring everything up was not the problem. I wanted to do the swap only once, and do it correctly without burning up parts or melting down wiring. Read through a lot of websites and blogs on the subject, but still had some questions as there were a number of opinions on how to do it or not, what to change or not, and everything in between. I needed something to clarify the things I read. This booklet did exactly that and made it very clear and simple to understand. Now I can tackle the conversion with confidence and know what I am doing and why.

Review from speedwaymotors.com
Helpful?20L2O61UDEJS687076070
Jan 17, 2011
51 Merc Fan
5 out of 5 stars review

Just what I was looking for.

Simple and to the point. I learned a few things about alternators I wasn't aware of and will use a different alternator than I planned on. Great reference for someone who isn't an electrical wizzard like me.

Review from speedwaymotors.com
Helpful?20L2O61UDEJS687076070
Aug 9, 2017
40fordpickup
5 out of 5 stars review

12 volt conversion guide exactly what I needed

easy to read, easy to use, exactly what I needed to convert my 6v 40 ford to 12v. full of helpful insights into how the electric system works and why the recommended changes will work. Also includes where to get the needed parts

Review from speedwaymotors.com
Helpful?20L2O61UDEJS687076070