rvitek
Elite Explorer
- Joined
- March 12, 2002
- Messages
- 652
- Reaction score
- 3
- City, State
- Wauconda, IL
- Year, Model & Trim Level
- 2001 XLT 5.0
I've been through the searches, and I ended up here, more confused.
I live in Chicago, IL (+100 in the summer, -30 in the winter). My book calls for 5W-20 Motor Oil, but I can't really seem to find it that much.
I want to convert over to synthetic, and am thinking of going with 0W-30, 5W-30, or 10W-30. What I'm mostly concerned about, except for protection, is gas mileage. Which of these is best (I'm leaning towards the 0W-30 grade)?
Any ideas?
I live in Chicago, IL (+100 in the summer, -30 in the winter). My book calls for 5W-20 Motor Oil, but I can't really seem to find it that much.
I want to convert over to synthetic, and am thinking of going with 0W-30, 5W-30, or 10W-30. What I'm mostly concerned about, except for protection, is gas mileage. Which of these is best (I'm leaning towards the 0W-30 grade)?
Any ideas?