Amsoil or Red Line?

[Juancho]

I will be changing the oil (motor, tranny, diffs, transfer case) in my Sport soon and want to know which synthetic is better. They both claim to be the best. I'll have to order them both. Your input would be greatly appreciated.

I will also be changing spark plugs and from what I see NGK is the way to go. Cables will be changed at this time too. I've never done this on a Sport before, so it will be fun to learn a very hard way of changing plugs. Any tips would be great.

[Joel_CA]

Stick with factory ignition components....they've lasted you this long, why take a chance on anything else? Sure it a bit more expensive, but at least you know first hand how reliable the stuff is and that you'll only need to go through the pain of removing the intake just this one time (untill you next replacement interval comes).
If you have an A/T, please use only the Mitsu SPIII ATF OR Chrylser ATF +4. Trust me on this one! As far as other fluids, it's a toss up and pretty much depends on how deep your pockets are? I've heard excellent reviews on Amsoil products, and redline has always have a good reputation.

Joel, CA

[Juancho]

Thanks Joel,
I thought nobody was experienced enough to answer this question. Good job on proving me wrong.