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quick view Add to Cart Ferrea Ferrea Chevrolet BB 2.19in 3/8in 5.221in 0.225in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 - F6126 MSRP: $569.99 Ferrea Chevrolet BB 2.19in 3/8in 5.221in 0.225in 12 Deg S-Flo 6000 Series Intake Valve - Set of 8 Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare