LT1 spark plug wire remove

[Frank K.]

Is it best to warm motor to release spark plug wire?

[Leif A.]

Re: LT1 spark plug wire remove

Is it best to warm motor to release spark plug wire?

Frank,
I don't think that's necessary. Firmly grasp the boot and rotate it on the spark plug, then give it a good pull. After installing the new plugs, put a dab of dielectric grease around the end of the new plug (before installing the boot) to make it easier to remove the next time.

[Keith B.]

Re: LT1 spark plug wire remove

Your going to be saying every cus word in the book on the drivers side. No need to make things worse with a hot engine

[Mathew S.]

Re: LT1 spark plug wire remove

Drivers side is a piece of cake. The passenger side isn't that bad till #8 plug. It helps to loosen the ASR so it can be moved, as well as taking out the cover over the a-arms. If you're changing wires, that is no fun. Also be careful around the fuel line holder as they can break and not sure if still available.