andykwells
New Member
- Joined
- August 16, 2012
- Messages
- 6
- Reaction score
- 0
- City, State
- Kenbridge, VA
- Year, Model & Trim Level
- 2003 Ford Explorer XLS
I'm getting ready to do an engine swap, from a 2003 Explorer 4.0 SOHC, into a 2003. The new engine has 135,000 miles. It has no noises, rattles, etc. Should I re-do the timing chain guides before it goes in? Thanks, as always.