Weiand 7550 Street Warrior Intake Manifold non/EGR 262ci-400ci

This Weiand dual-plane intake brings the classic Tri Power look, the three two-barrel carburetor setup Chevrolet once ran on cars like the 1967 Corvette, to a small-block Chevy spanning 262-400 cubic inches, with a precision CNC-machined satin finish.

What it's for

The dual-plane design favors low- to mid-range torque and power over sheer top-end RPM, with a power band from idle to 5,500 RPM. It's built around Holley 2300-flange 2-barrel carburetors.

What to check before buying

Port size is 1.87 in. by 1.16 in. If you'd rather buy everything at once, part numbers 300-521 and 300-522 bundle this same manifold together with the three carburetors, fuel line, linkage and air cleaners in one three-deuce package; confirm which of the two you need before ordering.

Common questions

Does this come with carburetors? Not on its own; the three-carburetor setup is sold separately or as the bundled three-deuce kit.

What's the finish? Satin, as-cast, for an even surface texture.