Quote:
Originally Posted by mazpower
What about using the R7420's with water/meth? From my understanding there is still platinum in those plugs, and doesn't that react with methanol causing pre-ignition? Any suggestions for someone running water/meth injection?
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No problem at all is the nice reply, read my thread, see the performance level, see the durability. WM50 (same thing everyone now is copying on gayclub) pioneer all on R7420 plugs