Ford 289 302 Windsor Weiand Street Warrior intake Manifold # WEI8124 Rate_15 Outside Diameter of Middle Spring

Outside Diameter of Middle Spring (in):1

Notes:Will work with single or dual springs

"L31" Vortec Cylinder Head

and air conditioning brackets

Powerglide

Ford 289 302 Windsor Weiand Street Warrior intake Manifold # WEI8124 Rate_15 Outside Diameter of Middle SpringFord 289 302 Windsor Weiand Street Warrior intake Manifold # WEI8124 "Intake Manifold, Street Warrior, Dual Plane, Aluminum, Natural, Square Bore, Ford, Small Block, Each Intake Section Included: Complete Engine Block Deck Height: Standard deck Carburetor Quantity: One Intake Style: Dual plane Basic Operating RPM Range: Idle 5,500 Intake Manifold Height: 4. 750 in. Intake Finish: Natural Intake Material: Aluminum EGR: No Quantity: Sold individually.