I have the new aluminum coolant bottle that I'm going to install this weekend, however I was wondering something about bleeding the system. I gather that the air gets trapped in the system b/c the thermostat housing is higher than the radiator, but what if you raised the front of the car (before doing any work) so that now the radiator is actually higher than the thermostat? Also, on the new coolant bottle, there are 3 places for the hoses to go...does the overflow hose attach to the 2nd nipple or to the first nipple? Thanks and happy holidays! Duke