Hooker BlackHeart LS Swap Exhaust Manifolds-Rear Dump-Black - 8505-3HKR cylinder-heads-and-parts 8 L6 1969 - 1973

8 L6 1969 - 1973 Chevrolet K10 Suburban 250/4

proper calibration is difficult if you don't know the exact percentage of ethanol-to-gasoline in the fuel

Fuel Line Kit For 65 Ford Falcon Mercury Comet 8 Cylinder Hardtop and Sedan Tank to Pump Fuel Line Stainless - LGL6503SS

Gasket offers a polished stainless steel overflow and recovery tank that can be easily mounted anywhere

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52726

Hooker BlackHeart LS Swap Exhaust Manifolds-Rear Dump-Black - 8505-3HKR cylinder-heads-and-parts 8 L6 1969 - 1973For 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" 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. Cast out of the same Hi Silicon Moly Ductile