BobCarter
Well-Known Member
- Joined
- February 4, 2002
- Messages
- 147
- Reaction score
- 1
- City, State
- Birmingham Al
- Year, Model & Trim Level
- 99 xlt
I had my Ford Racing 4.10 gears installed today. I absolutely love em. I also bought a MAC rear cover...pretty much is identical to the SVO cover, but not 220 bucks...yikes. I'm still trying to break them in (500 miles) so I can't really speak for speed, but I can definitely tell the truck doesn't have to work as hard. I had hope that it would fix the speedometer error...but no such luck. I'm off by 10-12%. I'll try and post some pics within the weekend of the new diff cover.