Reference Details
- Common issue
- A later R3/R4 engine, clone, badge, or dealer-era conversion represented as a factory-built 1964 R3/R4 Hawk
- Confidence
- documented
- Correct value
- R3 and R4 were cataloged but no production 1964 GT Hawk was built with either engine
- Where to check
- Production order, engine stamp and specification, factory records, ownership history, and installation details