i think im gonna go with a 20 plate from dudadiesel... now i'm wondering if i understand correctly where to plumb it in... i (THINK) it goes like how i have it marked in the photo below, tap in behind the head to go to FPHE and output of FPHE taps in after heater core before the metal pipe that goes to the water pump...
is that right??
there is also a short hose after the metal return pipe right before the water pump, is there any advantage to tapping in there instead?
are my "flow arrows" on the heater hose correct in how the coolant flows in the system?
