Reference Details
- Common issue
- Replacement 390 or lower-output AMC V-8 presented as original Machine equipment
- Confidence
- reported
- Correct value
- Date-compatible 390 with Rebel Machine 340 hp context, correct induction/exhaust/cooling evidence, and supporting stamp/tag documentation where available
- Where to check
- Engine block stamp, valve-cover ID tag, intake, carburetor, exhaust manifolds, air cleaner, cooling hardware, service records
