Edelbrock NASCAR Edition RPM Air-Gap Manifold - SB Chevy 262-400 - 1500 to 6500 RPM - Black Finish 1436A14 Siping head converts standard two-blade

Siping head converts standard two-blade pistol-grip sipers into an eight-blade siper

-4AN male to 1/8" NPT male fitting

Glass lens included

2 in Trailer Jack Tube

11/16 in 36 Spline to 1 in Double D

Edelbrock NASCAR Edition RPM Air-Gap Manifold - SB Chevy 262-400 - 1500 to 6500 RPM - Black Finish 1436A14 Siping head converts standard two-bladeUtilizing the proven short runner tunnel ram style, both of these manifolds provide the next step up in performance for LT1 and LT4 owners. These are both direct stock replacements for OEM equipment with all required emissions features. 75013, Chevy, Chevrolet, Edelbrock, Intake Manifold, Intake, Manifold, Dual Plane, Performer RPM, RPM Air Gap, Black Powder Coated MANIFOLD Recommended intake gasket: Edelbrock #7201. Use RTV sealant to properly seal