spark plug life
#2
Standard copper plugs are said to last anywhere from 10,000 to 20,000 miles, while more expensive iridium or platinum spark plugs can last 60,000 miles. Some high-end iridium plugs are advertised to go more than 120,000 miles.
Hope this helps!
-Dan
#3
The Bama tune won't affect the Spark Plug life. You can expect to get the same life out of your plugs as a stock 2012 V6.
Standard copper plugs are said to last anywhere from 10,000 to 20,000 miles, while more expensive iridium or platinum spark plugs can last 60,000 miles. Some high-end iridium plugs are advertised to go more than 120,000 miles.
Hope this helps!
-Dan
Standard copper plugs are said to last anywhere from 10,000 to 20,000 miles, while more expensive iridium or platinum spark plugs can last 60,000 miles. Some high-end iridium plugs are advertised to go more than 120,000 miles.
Hope this helps!
-Dan
#7
Yes, every 100,000 miles for spark plugs
On page 335 of the 2012 owners manual it tells you "SPARK PLUGS" change at 100,000 miles.and also to change the engine coolant at this same time. They say to inspect the belt but I will change mine at this time.
Ronnie
Ronnie
#8
Copper are fine, IIRC autolite 4125 or something like that used on my old '05 4.0, swapped them out every year, cheap insurance, raced it in autocross and did see wear on the electrodes. I would never go 100k on the same plug unless I didnt care about mileage or performance.
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tj@steeda
'10-14 V6 Modifications
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9/23/15 03:21 PM