Product Summary

348, 409, Bare Cylinder Head Style, Aluminum, Natural

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    Details

    These Edelbrock Performer RPM bare aluminum cylinder heads are designed for use with 1961-65 Chevy W Series 348 and 409 big block engines. They feature original port locations and valve angles for a direct bolt-on replacement as well as improved port design for increased flow and power throughout the rpm range.
    • Designed For 1961-1965 W Series 348/409 Big Block
    • Bolt On Convenience
    • Improved Port Design For More Performance
    • Bare Head

    Installation Instructions (PDF)

    CARB Warning

    For use on pre-1966 vehicles only

    Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

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