by Cuz » Tue Dec 14, 2010 8:37 pm
Two ways to make a 24 volt waterproof distributor operate on 12 volt. Use a 12 volt coil or raise the voltage for the coil. Easiest is to substitute the internal 24 volt coil with an internal 12 volt coil. Next way is to add an external 12 volt coil and run it's secondary output back into the military distributor.
The so called electronic distributors are really simple Hall Effect magnetic sensors that replace the points. This saves you the trouble of the periodic inspection, adjustment and replacement of mechanical points. There's no measurable increase in performance in terms of horse power or fuel savings over a properly set up mechanical points distributor. The true modern electronic ignitions we are familiar with have computers and actually monitor the engine's operating parameters and compensate constantly for current conditions. Pertronics sells kits that you can install yourself to eliminate the mechanical points.
As for quality of the unit Omix-Ada presents you will have to determine where they are built. With retail pricing showing up between $121 and $160 dollars with the point replacement kits installed the price is awful low.
Cuz (AKA Wes K)
45 MB, 51 M38, 54 M37, 6? M101A1, 60 CJ5, 76 DJ5D & 47 T3-C