Found a few u-tube videos on similar additions of adding a automotive coolant recovery tank to aid in eliminating air in the coolant flow,
I took the idea and made it a closed system modification using an E-BAY purchased recovery tank.
Only mod to the tank was adding a drop tube for the exit from tank fitting so fluid comes off bottom of tank while incoming off the heat sinks enters on top.
* Once air was purged by running pump, tank was topped off @ 1/2" from full being just enough to be over the incoming flow fitting. As such the system circulates 100% coolant absent of any air bubbles .. that in OEM configuration was VERY foamy with air.
Also spliced in a flow indicator that shows the RED "Tri-Paddle" spinning when there is coolant flow.
So much better !!!
I took the idea and made it a closed system modification using an E-BAY purchased recovery tank.
Only mod to the tank was adding a drop tube for the exit from tank fitting so fluid comes off bottom of tank while incoming off the heat sinks enters on top.
* Once air was purged by running pump, tank was topped off @ 1/2" from full being just enough to be over the incoming flow fitting. As such the system circulates 100% coolant absent of any air bubbles .. that in OEM configuration was VERY foamy with air.
Also spliced in a flow indicator that shows the RED "Tri-Paddle" spinning when there is coolant flow.
So much better !!!