Reference Details
- Common issue
- Non-Hemi Cuda or Barracuda converted with a Hemi engine and billboard graphics.
- Confidence
- reported
- Correct value
- BS23R1 pattern for a 1971 Plymouth Cuda hardtop with 426 Hemi, plus matching engine/transmission evidence
- Where to check
- VIN tag, fender tag, broadcast sheet, engine pad, transmission stamping, and paperwork