Hello members. I just received my chromed upper water neck. When I mock fitted the small mid pipe (pipe that sits between water neck and water pump) back on the water pump and water neck with 2 orings, the pipe does not feel too snug. I can freely wiggle the pipe. Almost feels like the pipe is just tad too small in diameter on both ends. I imagined that this pipe would fit really tight inside the water pump and water neck. My concern is that coolant will seap out under pressure. Is this wiggle play normal? Thank you guys.