Spark Plug Help
I noticed my truck was having trouble starting up quickly. I wanted to change my spark plugs before it got too cold. From what I read, I need 0.054" gap for my 4.0 SOHC. I went to the store, and the guy at advance auto said they didn't have any in stock, and he gave me some that he said were transferable. I went home and looked up online what he gave me. The ones he gave me have a gap of 0.059". Will these work, or do I need to return these and get the 0.054"?
2005 Ford Ranger FX4/4.0/Automatic
BFG KM2 Mudders 33x12.5 on MT 15x8 Classic II's
SCT X3 tune by Rogue Performance