DNA motoring HDS-SBC-AP Stainless Steel Exhaust Header Manifold

DNA motoring HDS-SBC-AP Stainless Steel Exhaust Header Manifold: Automotive. Buy DNA motoring HDS-SBC-AP Stainless Steel Exhaust Header Manifold: Headers - ✓ FREE DELIVERY possible on eligible purchases. Tig welded CNC machine flange . Metal gasket included / inlet: 1.75"X1.5" (Oval) / outlet: 2.5" . Increase high flow air, instantly gain 10 to 15 hp . Application: please check part finder on top of the page . The exhaust manifolds found in the - small block Chevy engines were designed to combine the exhaust gasses from each of the cylinders quickly with a manifold that was cost effective to produce. Our 4- block hugger off-road headers are designed to allow the exhaust gasses to flow more freely from each cylinder bank and combine in a more efficient manner. Block hugger style headers are meant to be used where space for long tube headers isn't? Available due to steering and cross member clearance issues. Tubing has been optimized for the 5.0L(305ci), 5.3L(327ci), 5.7L(350ci), and .L(400ci) engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound. . . .

DNA motoring HDS-SBC-AP Stainless Steel Exhaust Header Manifold
DNA motoring HDS-SBC-AP Stainless Steel Exhaust Header Manifold