942wdSC
New Member
- Joined
- Jan 9, 2019
- Messages
- 14
- Reaction score
- 0
- Points
- 1
- Location
- Winthrop Harbor, IL
- Vehicle Year
- 1994
- Make / Model
- Ford
- Transmission
- Automatic
Hi I am currently swapping an M5R1 into my 1994 4.0 OHV and I was wondering if you had to chaange the harmonic balancer or does it balance it using the flywheel?