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Tripler · 10-09-2019

Changed out the fuel filter today . Gas that spilled out of it looked rusty . Also retested the amp draw on the fuel pumps , 8 amps now .
I also pulled the plugs and found one that was whitish . The others looked grey or slightly dark in color . The whitish plug was either number 5 or 7 .
Also engine runs very smooth at 2000 + rpm but still has a rough idle .
With the one plug looking off , is it ok to take the car out for an Italian tuneup or just a simple test drive ?
From reading the manual and searching online , white means lean . I don't want to hole a piston .
Thanks
Mike

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10-09-2019	#72
Tripler Join Date: Apr 2013 Location: Toronto Posts: 713	Re: Ruff Idle ,Huge Loss of Power Changed out the fuel filter today . Gas that spilled out of it looked rusty . Also retested the amp draw on the fuel pumps , 8 amps now . I also pulled the plugs and found one that was whitish . The others looked grey or slightly dark in color . The whitish plug was either number 5 or 7 . Also engine runs very smooth at 2000 + rpm but still has a rough idle . With the one plug looking off , is it ok to take the car out for an Italian tuneup or just a simple test drive ? From reading the manual and searching online , white means lean . I don't want to hole a piston . Thanks Mike Sent from my ASUS_X00PD using Tapatalk