Description
Best Quality Replacement Part High Quality OE Alloy Steel Seals Head To Intake To End Power-Robbing Vacuum Leaks Fits 1950-1954 235 & 261 CI 6-Cylinder Original intake manifolds on your early Chevy as well as performance Fenton and Offenhauser manifolds need sleeves to make sure the power of your 6 Cylinder 235 or 261 is available for you and not leaking vacuum robbing you of power.
