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Keep or ditch 6v system

Discussion in 'Flat Fender Tech' started by GeoffreyL, Aug 14, 2012.

  1. GeoffreyL

    GeoffreyL Well-Known Member

    thanks for the info
     
  2. duffer

    duffer Rodent Power

  3. GeoffreyL

    GeoffreyL Well-Known Member

  4. cpt logger

    cpt logger Member

    Geoffrey L, If you are going to have to replace both the gauges AND the lights, then I would go 12-Volts. Buy a 12-Volt heater motor, (get a two or three speed and its switch), a 12-Volt generator (with its regulater), and a good 12-Volt battery. Most of these can be bought from a wrecking yard. I personally part out at least two vehicles a year. I keep all of the bulbs and most of the alternators and generators. So for me everything would be no cost to me. Unless you really want it to look stock in the engine bay, I would go with a Chevy one-wire alternator. Is your wiper motor vacuum or electric? If it is electric, get a good two speed one. The two speed accessaries will require new wiring from their switches to them, but it is worth the hassle. If your wiring needs replaced and you decide to keep it six-Volt, be sure to replace the wires with the heavier gauge wire that in needed for a six Volt system.

    IHTH, Matt W.

    PS. I have a 64 VW Baja that is six Volts converted to eight Volts. I did this thirty years ago and it still works fine! I would never do this again as it is extereamly dificult to find a battery charger to charge it. I had to make one. I also maintain a D2 Catterpiller that is six volt, sixty years old and going strong. Six Volts can work, but why would you stay with it? 12-Volts is the industry standard these days.
     
  5. GeoffreyL

    GeoffreyL Well-Known Member

    i would convert it if i could find a cheap 12v generator, my wipers are vacuum so the generator is the only thing holding me back right now.
     
  6. ralf

    ralf New Member

    Both my 2A's are 6 Volt as they came that way. I did get a 6 volt alternator for one of them.
     
  7. w3srl

    w3srl All-around swell dude Staff Member

    A 12v Delco 10si is about $10-15 bux at the local pick-a-part, and the conversion bracket is about $35 bux. It doesn't get much cheaper than that!

    http://www.smithcoelectric.com/servlet/the-82/A200-Universal-Alternator-Mounting/Detail

    You can keep the larger alternator/water pump belt with a conversion pulley, look at Model A Ford parts places for one that will bolt onto a 10si.

    For less than the cost of a remanufactured 12v alternator at your FLAPS you can be up and running with a whole conversion setup.
     
  8. GeoffreyL

    GeoffreyL Well-Known Member

    do i need to change the condenser in the distributer?
     
  9. w3srl

    w3srl All-around swell dude Staff Member

    Shouldn't, just the coil.