It could be flow or the thermostat.

The car went on the dyno and suddenly barfed it out. The tuner also thoughed it was the gasket. We topped the car off and hit it again after 10minutes and it didn't barfed it out. So probably an air bubble.

He said that the car just ran hot when its stepped on. And with 140km/h of driving wind it took long for the car to reach a notmal temp again.

It's pretty hard to blow a gasket in this engine. Not impossible but still pretty hard.

i need some more cooling.
i try to do that with a larger surface area on one of the coolant pipes. Im also going to replace the water pump. And to lower the normal working temp of the engine, its going to have a lower opening temperature of the thermostat.

i can put the turbo aftercooler in line with the mateix heater in the car.


Coolant line

The engine


Fan pack