If you heard fire engines making a ruckus down Oxford Street in Levin on Friday afternoon...you would be right.
But it wasn't their usual thing they were doing.
The noise was meant to attract shoppers and business people to a worthy cause.
They were accompanying four Palmerston North firemen on a mission, who marched into Levin just after 4 o'clock.
The foursome are walking from Palmerston North to Wellington in full firefighting kit, including breathing appartus, to raise awareness for motor neurone disease.