23.07.2010 - 08:09
I don't believe it's a air bubble, because I have radiators and also bleed the system.
Thermostat is one thing I will check probably on this weekend.
Water pump would be logical but I don't want to believe this, because I changed it 2 years ago when I did the cam belt. The problem started 1 year ago, when I switched to road legal slick tires (Toyo R888) and gained a lot more grip on track. With ordinary street tires I didn't have this problem.
Is it possible that the cooling system is just badly designs and I just can't handle the heat from turbos when driving hard on track?
Thermostat is one thing I will check probably on this weekend.
Water pump would be logical but I don't want to believe this, because I changed it 2 years ago when I did the cam belt. The problem started 1 year ago, when I switched to road legal slick tires (Toyo R888) and gained a lot more grip on track. With ordinary street tires I didn't have this problem.
Is it possible that the cooling system is just badly designs and I just can't handle the heat from turbos when driving hard on track?