Magster65 said I'm wondering if the 1/4" i.d. is enough flow to still be 'hot' by the time the coolant gets to the heater core? If it is I'll just use the 3/8" hole. Click to expand...
318willrun said it is a fair question, though. Why wouldn't Eddy do it right? I wonder if the Chinese knock-off air gaps have this issue??? Click to expand...