ok, the REO does indeed seems to have a bigger voltage drop than the tube style mechanical mods
I put a .4 ohm coil on my RM2 and with a fresh Sony 30A battery was getting 3.34 Volts
being the modder / tweaker I am, I decided to mod it for better performance
this is the first part, got a brass pin, about 3 / 3.5 mm in diameter
Remove the negative spring
Drilled a hole and fit the pin with washer & nut:
Checked my coil:
placed on REO & measured on fresh battery:
That's a sweet, sweet 3.69^2 / .4 = 34 watts!
For part 2 of the modding, I'm going to have the positive bar / contact (what we push with the button) made out of pure silver or gold this weekend (if time allows)
Will update, I'm sure this puppy can get to 3.8 / 3.9 Volts with the proper materials / contacts
Don't get me wrong, as it's the REO has been working beautifully for me for coils as low as .6 / .7 ohms
but below .5 ohm there are a few improvements to be made (and that we can make!)
I put a .4 ohm coil on my RM2 and with a fresh Sony 30A battery was getting 3.34 Volts
being the modder / tweaker I am, I decided to mod it for better performance
this is the first part, got a brass pin, about 3 / 3.5 mm in diameter
Remove the negative spring
Drilled a hole and fit the pin with washer & nut:
Checked my coil:
placed on REO & measured on fresh battery:
That's a sweet, sweet 3.69^2 / .4 = 34 watts!
For part 2 of the modding, I'm going to have the positive bar / contact (what we push with the button) made out of pure silver or gold this weekend (if time allows)
Will update, I'm sure this puppy can get to 3.8 / 3.9 Volts with the proper materials / contacts
Don't get me wrong, as it's the REO has been working beautifully for me for coils as low as .6 / .7 ohms
but below .5 ohm there are a few improvements to be made (and that we can make!)

