Unless you have a beefed up engine most any 7/8mm wires will be an improvement. Put a new coil of your flavor in it too. I still have the tubes in mine.

 

Just FYI, my Taylor Spiro plug wires were changed 5 - 7 years ago and are still holding up well. I'm also running JBA coated shorty headers and the header coating definitely helps with reducing underhood heat. As for spark plugs, I'm currently running Autolite double platinum spark plugs (most folks here will tell you that standard copper core spark plugs are best for these motors, however, I'm lazy and I've found these Autolite plugs to be of high quality and not need changing very often). They've also been in the truck 5 - 7 years.

 

That’s kind of what I was thinking. And yea my truck is basically stock and will be staying pretty close to that. Thanks for the input

 

good to know!

I think I’ll go with the Taylor Street Thunder and champions copper plugs.