high water temp issues

I just got my brand new motor going this spring. when i fired it up the first time the water turned a rusty brown instantly. i had all new parts and when i fired it up it flushed all kinds of **** out of the block. i have since completely flushed the system twice and there is still a small amount of crap floating around. I will be flushing it again this weekend. that being said when you have the old radiator out i would pull the thermostat run your garden hose down into the top radiator hose and let it flush out the bottom hose till the water comes out clear. then install the new radiator.


after that your going to need a shroud. no way of getting around it. you need it to make the fan pull air thru the core.