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Let's talk spark plugs
Posted to Technical Theory Forum on 11/11/2018 58 Replies

I replaced the plugs on this Ranger on Friday, regular maintenance no complaints from the owner (regular customer, good guy) who likes to keep the truck serviced.

I pull out bank one plugs and see this [2008 Ford Ranger FX4, Ignition Photo]

I pull out bank... Login to read more.

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car Vehicle Data

2008 Ford Ranger Sport 4.0L

Engine4.0 L
Trans5-speed Standard

car Vehicle Data

2008 Ford Ranger Sport 4.0L

Engine4.0 L
Trans5-speed Standard