Are Blown Spark Plugs Still an Issue on the 5.4?
#1
Are Blown Spark Plugs Still an Issue on the 5.4?
I was telling a buddy about my new F150 (we've both been GM guys for many years) and he mentioned that I was getting the engine that blows spark plugs out of the heads. Is this still an issue?
#2
Senior Member
I heard that problem had been corrected mid-year through the 08's I think... you should be fine and I'm sure someone else will chime in and tell you the same
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#8
Senior Member
I checked my engine before I went to bed tonight and all seven of them were still there!!