Thatoneguy
Full Access Member
Hello y'all. So I've searched and couldn't find a straight answer... I've seen mostly just 2 days to plumb a coolant filter into the system but I'm wondering about the pros and cons of each way. The first way is to tap into that port on the side of the water pump and the overflow tank. The second is to T into the heater core lines both input and output. Does one allow more flow than the other? I figured the first way would give better results and the heater core probably doesn't get as much coolant going through. Thanks in advance!