kfx400 header

[631kfx400]

i just baught a full t-4 for my kfx and i cant seem to find a way to lift the header out and remove it from the quad. everything is unscrewed and it is detached from the motor. is there something that has to be taken off to take out the header?
thanks,
Andrew

[zracer16]

I had to take off the thermostat housing in order to get the stock header out.

[dan42684]

i took my radiator off, that made it real easy.

[POLKY]

thermo housing for me to get mine on.