Every engine, nitro, and suspension upgrade is already in your inventory.
If you find a save file online (often labeled as "100% Complete," "All Cars Unlocked," or "Max Money"), follow these steps to get it working on your PSP or PPSSPP emulator: fast and furious psp save data extra quality
The PSP version of The Fast and the Furious is based on the movie Tokyo Drift and focuses on underground drift racing. "Quality" save data typically includes: 0;16; 0;381;0;525; Every engine, nitro, and suspension upgrade is already