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u dont need a book. go to the end of the hose on the radiator on the pulley side and thare is two bolts whare the hose atches to the motor. pull the two bolts and the heater core is right under that. take it out and put the new one in ,but dont forget the gasket. tighen it doun and let the car run for a while.

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โˆ™ 2006-07-08 19:44:05
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Q: Where can you find instructions for installing the heater core in a 1990 Ford Probe?
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