Which way does the flow go? Out from under the intake manifold and back in through the back of the block? or is it the other way around? Cuz i just hooked up my heater core after it being disconnected for a long time and i cant get coolant to go into the core.....i need help...this is on an s14 motor
any suggestions?
Modified by lilskyline240 at 12:58 PM 2/9/2007
