Reference Details
- Common issue
- Fisher Body code can show Cutlass body coding while the Oldsmobile assembly VIN carries the 442 identity. · 1969 Oldsmobile 442 Hurst Olds 455
- Confidence
- documented · 1969 Oldsmobile 442 Hurst Olds 455
- Correct value
- 344879M followed by six-digit Oldsmobile sequence for 1969 Lansing 442 Holiday Coupe examples · 1969 Oldsmobile 442 Hurst Olds 455
- Where to check
- Dash VIN plate visible through windshield; compare to drivetrain/frame stampings where possible · 1969 Oldsmobile 442 Hurst Olds 455
- Common issue
- A standard Challenger hardtop wearing T/A appearance parts or badges without J-code/A53 evidence · 1970 Dodge Challenger T/A 340 Six Pack
- Confidence
- reported · 1970 Dodge Challenger T/A 340 Six Pack
- Correct value
- JH23J0B prefix reported for Challenger T/A hardtop examples · 1970 Dodge Challenger T/A 340 Six Pack
- Where to check
- VIN plate and matching factory paperwork · 1970 Dodge Challenger T/A 340 Six Pack
- Common issue
- Satellite/Sebring cars or 440 GTX examples represented as Road Runner 400s by appearance alone · 1972 Plymouth Road Runner 400
- Confidence
- documented · 1972 Plymouth Road Runner 400
- Correct value
- RM23 with engine character P for 400 when verifying a 400 Road Runner hardtop · 1972 Plymouth Road Runner 400
- Where to check
- Dashboard VIN visible through windshield; compare to fender tag and paperwork · 1972 Plymouth Road Runner 400
