Bolted directly to the engine block, the exhaust manifold is the first section of a vehicle’s exhaust system. It funnels exhaust gases from all the cylinders and routes them to the car’s ...
The horizontal white tube is woven asbestos insulation for the choke heat source line originating in the passenger side exhaust manifold.Photo: Jeff Lilly Restorations The engine in these amazing ...
The positive crankcase ventilation valve releases exhaust gas and unburned fuel from the engine block into the intake manifold. All engines allow some exhaust gases, unburned fuel and oil to ...