Reference Details
- Common issue
- Non-Sure Grip or different-ratio axle substituted during restoration
- Confidence
- reported
- Correct value
- 8 3/4 Sure Grip axle with 3.55 ratio or no-cost 3.91 ratio noted in AAR references
- Where to check
- Axle assembly stamp/tag, broadcast sheet, and fender tag/order records where present
