Fitting Satsuma with parts found in the garage will only result in a poor excuse of a car. Many parts can be exchanged for new or upgraded, customized parts offering better performance and lifespan. Some of them can be found in the catalog in the garage, others are available at Feetari (local mechanic) catalog.
To order parts from the garage catalog, click on the chosen part to receive an envelope. Such envelope has to be taken to the town and placed in the mailbox near the store. After some time, the clerk will phone you and inform you that the parts can be picked up.
Customized parts are installed the same as other parts - using the right wrench, while those requiring a power supply has to be connected through cables.