Impalas.net banner

thermostat

  1. 350 small block temperature

    Heating & Cooling
    Hello... What do you guys recommend as the ideal temperature for a 350 small block engine? This is in a 67 Impala, 4 door, hardtop, w/AC. This is my daily driver. I put in a 180 degree thermostat today however I'm wondering what everyone recommends. Also, should the car run hotter when in...
Top