Merkava_4
Thread starter
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Why are you so hung up on pretty pictures?
This is what I had envisioned Auto-Rx doing for a sludged up, varnish infected motor.
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Why are you so hung up on pretty pictures?
This is a good idea. I once did something similar. I had an old oil pan with black sludge coating in it. I poured a nickel sized blob of AutoRx on the black sludge and in another location with similar deposits I poured a nickel sized blob of Redline oil. After maybe a week or so sitting at room temp, more sludge wiped off from where the AutoRx sat than from where the Redline sat. Of course my test is worthless because nobody runs straight AutoRx (if they didn't go broke buying the 15 bottles to fill the crankcase, the pure mix would break their engine), and the ester in Redline is probably about 50% of the total volume.Quote:
how about someone gets a old sludgey/varnishy valve cover and then get some 1 inch lab filter papers then spread out the filter papers on the sludgey valve cover equal distance then place a few drops of a 10/30 PCMO on 1 filter paper which the paper will hold the oil onto the sludgey valve cover without it running off and then use the same oil with say 2, 3, and 5% bye volume of ARX on the other filter papers and put in oven at 200F for a few months and see how much if any sludge/varnish is solubilized.
bruce
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I knew I had seen that pic recently. The above pic was taken from this thread. From the sounds of it, that motor was never varnished, sludged up or AutoRx'ed for that matter.
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why would oil be darker in the rinse phase? I'm not questioning you, i've even read the same thing before, but it just make absolutley no sense.