Quote Originally Posted by Dave Ritsema View Post
Thats pretty much what my dealer recommended and I did that on both of my new Wings. I am guessing you would really have to abuse them to make a significant negative impact on them. I do 1000 mile oil changes on my new stuff just in case there is some left over casting sand, etc. The dealer was quite adamant that I not switch to full synthetic until 4000 miles in order that everything can wear in properly.
Dave, I highly respect your opinions, but I'm not sure about that 4000 mile till full synthetic one. Don't Corvettes and many other performance cars come right from the factory with full synthetic? My Subaru Forester even came with full synthetic.

Hoping you're loving the new Wing!