Reference Details
- Common issue
- 427 or higher-output hardware added to a different original configuration
- Confidence
- documented
- Correct value
- Suffix, casting, dates, displacement, compression and valvetrain path, induction, ignition, exhaust, cooling, and documents agree with the claim
- Where to check
- Engine pad, block and head castings and dates, intake, carburetor, distributor, exhaust, cooling, and records