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#1
05-31-2020, 09:48 PM
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Fitting in head for heater core
I left the old fitting in the head that plumbs to the heater core when the heads were rebuilt. I understand these have a reducer in the fitting to reduce pressure to heater core. Can I assume this fitting still has that reducer and in good shape? Not sure how these are designed. The heads are on the motor and in car, but just double checking to make sure.
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