View Full Version : 06 F150 5.4
BlazinEagle
02-07-2015, 09:10 PM
What kind of spark plugs would you recommend? Truck just hit 82k miles and now it is starting to backfire under hard excelleration so I think I have a broken plug. How hard are these plugs to change? I know I will get the kit to get the plugs out but do not want this to happen again!
Thanks in advance for the advice,
Rodney
BlazinEagle
02-22-2015, 07:42 PM
Just did the plug change and what a PITA! 7 of the 8 broke. Thank god for a Lisle tool.
WCKDGT
02-22-2015, 09:14 PM
just did mine on SGT 90k miles, only 2 of mine broke. when I worked at ford one of the tech told me to take them out with a impact, the intial hit will keep them from breaking. I replaced mine w the new MSD iridium plugs
Brandon Alsept
02-22-2015, 11:40 PM
We do a heavy induction service prior to trying to take them out. Then a 3/8 snap on cordless impact smack trigger a few times. We have had great sucess with this method and has took break down a ton.
k062693w
02-23-2015, 12:08 AM
Had my 39,000 mile Expedition done recently and Not One Broke !!!
k062693w
02-23-2015, 12:10 AM
We do a heavy induction service prior to trying to take them out. Then a 3/8 snap on cordless impact smack trigger a few times. We have had great sucess with this method and has took break down a ton.
Had my 39,000 mile Expedition done recently and Not One Broke !!!
That's what he did on mine ... Boom, Right Out ...
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