Just because someone post it, doesn't make it fact.
Well the one fact that is indisputable is that MY engine ran cooler with the stock housing and Milodon pump. There was also much better circulation across the top of the rad with this setup vs the 440 source housing & pump. That's a FACT !
INMO, the housing is a problem, anything that restricts waterflow in & out can't be good for cooling. Coolant that languishes inside the block & heads too long is going to boil.
