Which one flows better, factory 6 blade water pump or 8 blade
Mine overheats when idling. Measured my pulleys, 7 1/4 crank, 5 3/4 water pump, so I have about 1.26 ratio which is about what YR has shown in the manual for ac. I bought the stock water pump about 2 years ago & lost the box. Just put it on. Think it was a six blade. Wish I took a picture.
My old water pump was a 8 blade. Did I reduce my flow going to the 6?
Has a Hayden thermal clutch, Mopar 7 blade fan, new cold case radiator, good fitting improvised shroud. It over heats when idling with ac on or off.
Think my next move might be high flow thermostat. Does anyone have a favorite? Milodon? Stewart?
Mine overheats when idling. Measured my pulleys, 7 1/4 crank, 5 3/4 water pump, so I have about 1.26 ratio which is about what YR has shown in the manual for ac. I bought the stock water pump about 2 years ago & lost the box. Just put it on. Think it was a six blade. Wish I took a picture.
My old water pump was a 8 blade. Did I reduce my flow going to the 6?
Has a Hayden thermal clutch, Mopar 7 blade fan, new cold case radiator, good fitting improvised shroud. It over heats when idling with ac on or off.
Think my next move might be high flow thermostat. Does anyone have a favorite? Milodon? Stewart?
