Lots of pics as promised.
First, Here's the shot of the transaxle warmer. Now 750 watts. Fast heat! Plumbed into the drain plug with a custom nipple. This is the lowest point on the transaxle, beside the oil pan. Just a copper elbow brazed onto the drilled out drain plug.
There is the tank heater and the y it came with plumbed into one of the transaxle coolant lines. Look for the pink.
Now the engine heat:
This is the Y I made to plumb into the top rad hose.
This is the engine heater hot return installed. It will percolate back into the head from here.
This is the low/cold side nipple installed where the coolant drain used to be. There's room back here but not a lot of vertical so the heater will have to be mounted at a 45˚ angle. Should be OK.
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