flushing the radiator, mixing coolants
I flushed it out again today and I'm going to run mainly water for a few days until I do my cam install then refill it with GM dexcool again. Do you guys see any major problems that I will encounter untill I do my cam install? Also, what is the main reason the two can't be mixed together, do they sludge up or anything? And I'm in south fl if it makes any difference.
Thanks for any help guys.
John


