Reference Details
- Common issue
- Automatic transmission or non-3.91 axle on a claimed factory H.O. car without documentation.
- Confidence
- reported
- Correct value
- Four-speed manual with 9-inch 3.91 Traction-Lok rear axle reported for 351 H.O. cars
- Where to check
- Door data plate axle/transmission codes, build sheet, axle tag, transmission tag, Marti report