Reference Details
- Common issue
- Non-CJ FE cylinder heads installed on a car represented as retaining its Cobra Jet engine assembly.
- Confidence
- reported
- Correct value
- Cobra Jet production heads are identified in the cited reference by C8OE-6090-N engineering numbers and Thermactor inlet ports at each cylinder.
- Where to check
- Outside of the cylinder heads; confirm with engine-bay or component inspection where visible.