Related Clues:

• Make more efficient, perhaps
• Come out with a modified version
• Prepare for next year's models
• Overhaul the machinery
• Update machinery
• Update the machinery
• Upgrade, perhaps
• Overhaul, as an assembly line
• Modernize the plant
• Prepare for next year's models, say
• Update, as machinery
• Freshen up your plants
• Prepare for a factory upgrade
• Gear up for a new model
• Update the factory equipment