How much does it cost to change an automatic to a manual for a 91 stealth es?

Converting a 1991 Mitsubishi Stealth ES from automatic to manual can cost between $1,500 to $3,500, depending on parts, labor, and whether you're doing it yourself or hiring a professional. Key expenses include the manual transmission, clutch assembly, pedals, and necessary wiring or ECU modifications. Additionally, sourcing parts can affect the total cost, especially if you opt for OEM components. Always consider potential hidden costs, such as any necessary repairs or modifications to the vehicle.