Turns out the chugging was from a ground wire not being connected...drove around and another radiator hose blew...now...yes I said NOW!...it is running and will go okay...but is it like it is just not quite smoth...it idols fine, but when you drive, it sounds a bit gurgally...tried tuning the distributor, but no luck...all vacuum lines are good...I just don't understand that after replacing the hose, burbing the system, there is another problem...what could it be?