Just bought a 2006 Shelby Mustang, 25,000 miles, and planning on driving no more than 5-10,000 miles per year. I'm thinking going with Amsoil. Will one oil change a year be sufficient? Should I not spend the extra for the Amsoil and go with another brand? Don't won't to cut corners but not looking to waste either. Open to ideas. Thanks.
Ernie
Ernie