HELLO EVERYONE !!!!!!!!

JUST BOUGHT MY NEW GST 7.7 AND I AM IN THE MIDDLE OF TRYING TO BREAK IN THE MOTOR..........I JUST WANTED TO KNOW IF IT WAS NORMAL TO HAVE TO LEAVE GLOW PLUG IGNITOR IN PLACE WHILE THE ENGINE IS BEING BROKEN IN?????
EVERTIME I REMOVE THE IGNITOR IT FLAMES OUT....I REPLACED THE GLOW PLUG TWICE AND ITS STILL DOING THE SAME THING???

IF ANY IDEAS I WOULD APPRECIATE IT

THANKS JOHN