Allows Increased Coolant Flow With Stewart Water Pump Maintains Optimum 195?F Engine Coolant Temperature Stewart hi-flow water pumps on stock engines require this thermostat that has been modified by Stewart to accommodate the increased…
Allows Increased Coolant Flow With Stewart Water Pump Maintains Optimum 160?F Engine Coolant Temperature Stewart hi-flow water pumps on stock engines require this thermostat that has been modified by Stewart to accommodate the increased…