At how many miles do i replace my sparkplugs??

 

60k

[IMG]local://upfiles/83825/D925A2E3EF3A414E917DF6CF86F0F1CB.jpg[/IMG]

 

if u have a hemi, remeber to only use coppers

 

From your avatar, it's an '03-'05 Hemi, so it's every 30K. It'll go farther than that, but not more than 45K, probably.

 

Book says 30k. That's when I do my major tune-ups which is all fluids, filters & plugs. Plus I check about every square inch of the truck for problems at this time. Maybe overkill, but I've always done EVERYTHING every 30k miles, except oil changes of course. (I wait for 60k to do those)

 

I'm at about 38k I guess I should think about do this then. fluids, filters & plugs. Sounds like a weekend project.

 

Guess I need to call the dealership I got my truck from and see how much maintenance they did while on there premise as I got my truck with right around 60k.