bavarian
Well-Known Member
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ok engine is in i have some questions about the cooling system .
the b35 as you know has no coolant port in the back of the head , it has a block plate , the old e12 engine had a coolant port in back of head.
now my question is how do i go about routing the system From the smallest port of the: thermostat housing > heater core in >heater core out > coolant reservoir
i do have a new two port coolant reservoir , this would make things easier , do i have to T between thermostat housing and heater core in? i wouldn't have a problem with my original order of : thermostat housing > heater core in >heater core out > coolant reservoir but im worried that tiny little hose that goes from the coolant reservoir back to the radiator wouldn't be able to keep up with the flow , if anyone has a b35 e9 coolant hose diagram that would be a huge help
the b35 as you know has no coolant port in the back of the head , it has a block plate , the old e12 engine had a coolant port in back of head.
now my question is how do i go about routing the system From the smallest port of the: thermostat housing > heater core in >heater core out > coolant reservoir
i do have a new two port coolant reservoir , this would make things easier , do i have to T between thermostat housing and heater core in? i wouldn't have a problem with my original order of : thermostat housing > heater core in >heater core out > coolant reservoir but im worried that tiny little hose that goes from the coolant reservoir back to the radiator wouldn't be able to keep up with the flow , if anyone has a b35 e9 coolant hose diagram that would be a huge help