41 ford 302 water flow diagram
getting the correct pulley set up for a SBF can be trickyFOMOCO this will help sort it out Beginning in 1970, 302 and 351W small-block Fords received a new water pump casting (D0AZ-8501-C) with the inlet on the left-hand side of the engine. Boss 302s for 1969 were fitted with a 1969- specific high-flow water pump (C9ZZ- 8501-A). A year later, in 1970, the Boss 302 engine was fitted with the D0ZZ- 8501-B water pump. Jul 23, 2004. #2. Originates (pushes) at the water pump, flows through the heater core, back to the intake manifold. Note: at the manifold the heater inlet sits next to the engine outlet. Movement of water through the manifold and into the radiator causes a small vaccuum at the heater return line (it sucks)! Ford 302 water flow diagram