biteme

ihave 50,000 miles on her and she has a mis in the motor and the eng light is on i was told that it is the sparkplug can that be true with so little miles?

 

390wagon

most common thing with a misfire is the coil pack, read what code it is, should tell you what cylinder is dead.

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68 Ford Country Sedan Wagon-390 FE, C6, 9 Inch
87 Chevy Caprice Classic Wagon-307, 2004R, 10 Bolt, what can i say, i grew up with that car

biteme

it says #2 cylinder code po174&po302 does this mean i need a sparkplug?

390wagon

you can try the plug but its most likely the coil thats sitting right on top of the plug.

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68 Ford Country Sedan Wagon-390 FE, C6, 9 Inch
87 Chevy Caprice Classic Wagon-307, 2004R, 10 Bolt, what can i say, i grew up with that car

biteme

thanks for your input .the truck runs fine and i did not replace anything yet there is a slugishness to the motor i think its cause the engine light is still on ?

Grandevil

Read the first sticky?