The notion tickled the fancy at those at Climax , many of whom had racing in their blood .
The notion was developed the FPE ( Fire Pump Engine , an in - house joke ) which was soon dubbed the ' Godiva ' .
The notion tickled the fancy at those at Climax , many of whom had racing in their blood , so was developed the FPE ( Fire Pump Engine , an in - house joke ) which was soon dubbed the ' Godiva ' .