Are my plugs still good?

[Big Mama]

Buy some MAF cleaner some use it on TB too but I use TB cleaner. Easy to do lots of videos if you need help.

 

[OR VietVet]

Plus, when you buy the 2 cleaners, the instructions will be on the containers.

 

[HACK BLOCK]

what do you guys think about the wires and coils? change them too?

 

[avalonandl]

No need to change coils. Wires are easy, get AC's

 

[Foggy]

At that mileage and age... Plugs and wires are a must.
Coils will be good forever... unless you neglect the plugs.. then they work
too hard trying to fire a 'growing' gap..
GM coils are way better than any others