http://www.1aauto.com 1A Auto shows you how to repair, install, fix, change or replace old or defective spark plugs. This video is applicable to the GM 4.8L,…
http://www.1aauto.com 1A Auto shows you how to repair, install, fix, change or replace old or defective spark plugs. This video is applicable to the GM 4.8L,…
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If the wires are over 5 years old or have more than 30,000-40,000 miles on
them, it wouldn’t hurt to put a new set on. 1aauto.com 888-844-3393
Good vid but viewers should be aware of lubing the threaded end of the new
spark plug with anti seize .
Thanks for the quick reply. I appreciate your videos.
Do you recommend changing the wires with the new plugs? What are some
things to look for. To determine of the wires need to be replaced as well?