04-05-2025, 06:58 PM
This message is in regards to the Georgia conversions on the earlier 4,6, 8-cylinder engines , 2005-2008) used with mineral water. The shop had worked on a hundred adjustments for years , trying to get it right. They talked about surging, rough engines, and some actual improvement came when it was Nathren (father) who was the only one who noticed about EGR being used on the better running engines.
I had made up a list of possibilities of minor changes that I had never submitted to them, possibly they never thought of.
I wanted to tell you about one of those on the list. The Georgia techs used the same Inverter box on each car with the matching relays per cylinder, to make use of the inductors and diodes. Now,....... There are several types of Inverters 110v AC output. (I prefer the 220v units as diodes bank loses about 10 volts)
There is the low frequency 60 cycles as modified corrected sine wave (square waves).
The 500W 20khz high frequency open board China Inverters with multiple outputs.
The 500-600W 60 cycles pure sine wave circuit Inverter unit.
The 1000W Blue box Tataliken brand 12v to 220v from China direct Aliexpress $27.92 on sale. Pure sine wave.
The specs sheet is important. See also not saying 250W continuous power 500W peak. Read the fine print. You want the 500W as general use continuous. This is so you can get a higher amps value as peak. (Average amps used is low)
Why this is important is because Inverters also give a specification for Peak, temporary current under 40% duty cycle. Such as 400W to 800W with an associated peak amps pulse current. The cheaper quality Inverters are mostly modified/corrected sine wave. What that means is, not quality repeatable same peak current in fast pulses. It is now assumed that the Georgia techs needed to change their input power to Pure Sine Wave , more costly Inverters. It has to do with type of electrical load as resistive, inductive, etc. They had never , over the years finally corrected the engine running problem. Also, source to purchase exact special relays never found. They had been using the Green Inverter box Power On Board 400watts, modified sine wave, 12vDC to 110v AC.
I had made up a list of possibilities of minor changes that I had never submitted to them, possibly they never thought of.
I wanted to tell you about one of those on the list. The Georgia techs used the same Inverter box on each car with the matching relays per cylinder, to make use of the inductors and diodes. Now,....... There are several types of Inverters 110v AC output. (I prefer the 220v units as diodes bank loses about 10 volts)
There is the low frequency 60 cycles as modified corrected sine wave (square waves).
The 500W 20khz high frequency open board China Inverters with multiple outputs.
The 500-600W 60 cycles pure sine wave circuit Inverter unit.
The 1000W Blue box Tataliken brand 12v to 220v from China direct Aliexpress $27.92 on sale. Pure sine wave.
The specs sheet is important. See also not saying 250W continuous power 500W peak. Read the fine print. You want the 500W as general use continuous. This is so you can get a higher amps value as peak. (Average amps used is low)
Why this is important is because Inverters also give a specification for Peak, temporary current under 40% duty cycle. Such as 400W to 800W with an associated peak amps pulse current. The cheaper quality Inverters are mostly modified/corrected sine wave. What that means is, not quality repeatable same peak current in fast pulses. It is now assumed that the Georgia techs needed to change their input power to Pure Sine Wave , more costly Inverters. It has to do with type of electrical load as resistive, inductive, etc. They had never , over the years finally corrected the engine running problem. Also, source to purchase exact special relays never found. They had been using the Green Inverter box Power On Board 400watts, modified sine wave, 12vDC to 110v AC.
