Hooker BlackHeart Cast Iron Exhaust Manifold - 2-1/2 in Outlet - GM LS-Series - Black Ceramic Coated (Pair) Headset and Radio Kits built-in MAF sensor pad

built-in MAF sensor pad

Open Pressure: 303 lbs

a small oil bleed hole located in the base sprays oil on the distributor and camshaft gears to prevent excessive wear

140-300-080 at low everyday prices

1960-1965 GMC 2500 Series

Hooker BlackHeart Cast Iron Exhaust Manifold - 2-1/2 in Outlet - GM LS-Series - Black Ceramic Coated (Pair) Headset and Radio Kits built-in MAF sensor padFor applications or projects where our standard LS swap manifolds (8501HKR, 8502HKR, 8503HKR series) don't quite fit and our "center dump" manifold (8504HKR) exits too far forward, our new rear dump and rear dump SBC exit cast iron swap manifolds have arrived. These differ in that they exit in a straight down fashion much like a block hugger header but exit more toward the rear of the engine than our "center dump" manifolds. While almost the same as