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Discussion Starter #1
I have installed the new irridium nippondenso plugs,, gapped at 47-50 thou...I seem to have a slight flutter ar 3 grand on the tach with no load,, is this normal,,,pulls hard with no miss,,,,Is this a normal issue with no load on the engine....I also notice a slight front crank seal seep,,(21,000 miles on car),,not a real leak,, just a small seep,, has anyone seen this????should I worry,,I have no codes and the thing is FAST>>>
 
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