SVTRay
FRF Addict
- Joined
- Jul 1, 2011
- Posts
- 1,780
- Reaction score
- 134
I figured out how to spot a 5.4L from a 6.2L and you don't even have to check vin numbers.....window stickers The 6.2L doesn't have fuel economy while the 5.4L does. You can spot these numbers a mile away.