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I'm assuming heater water out of the block in one brass end, then back into the loop of the heater. Other water line comes in opposite direction of flow from pump, through exch and to outlet...?!
I want to mount it up on the firewall, near the position its located. Which heater lines do I need to cut and join?
The heat exchanger is a McPaul's Auto Shower brand, duely cleaned and refurbished, now just awaiting new bolts and some silicon and its back in action. I can't find any instructions, and obviously, its second hand...
Any help would be great,
cheers,
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