What temp is your thermosat???? I have 82 degrees one...Mine takes around 10 minutes to reach 82 degrees....Do you also have a 135 kpa cap??? Have you changed your radiator??
i think mine is a 79deg thermostat. i replaced it when i blew my last radiator. i bought a brand new 135kpa cap when i bought the new radiator and the mechanic also flushed my system 3 times for me just to get all the **** out and pressure tested it when he put it all in for me. I just drive it quietly until it is warm, so i dont do any damage at those lower temps.