292 carb heat

[jimelfarm]

I have a small Holley 4bbl on an offy intake. Routed the coolant water to the
intake manifold bottom plate from the left side of the head. The outlet I was going to route into the return heater hose. Just wanted to make sure this would circulate enough antifreeze to provide heat for the bottom of the carb on this old six cylinder. I used 3/8ths copper line and was going to put together something to T into the 5/8ths heater hose on the other end. Any comments? Any other options? I'd like to find out if this is wrong before finding out the hard way.