For those running synthetic motor oil...
#31
Super Moderator
Have you had your used oil analyzed to see what's left of it in regards to protection for your engine? Everyone's operating conditions will differ but I run synthetic oil with Lucas at 10k mile intervals. I'm almost at 220k now and it runs just fine. I'm looking forward to many more miles out of it and continuing the process when I replace the motor.
#32
JK Enthusiast
#33
JK Jedi
You guys talking about oil and I'm sitting here questioning Jack pulling up a thread from '08 and directing us to a link on first post.