pictures of coolant lines

[Sean T Sat]

i just swapped out an engine 90 to a 87 325i and the coolant resevior is on the other side and i dont know which hoses go where so does anybody of a couple pics of there coolant hoses on a 87 and/or 90 325i so i can see what changed and who goes where????????

[jlevie]

You'll need to change the water pump to the early style unit to accommodate the passenger side mounted coolant reservoir. That just about requires removing the timing belt, so change it too. Use the pump from an 87 model.