How To Earn 1.5M Credits Per Hour in GT7

Looking for a fun and effective way of earning credits in Gran Turismo 7? You can certainly do worse than this hour long race around Spa.

Gran Turismo 7 - Honda NSX GT500 '08 - Sardegna WTC 800 Tune - Farm 1.5M Credits Per Hour! (800PP)

Gran Turismo 7 - Lexus RC F GT500 '16 - Sardegna WTC 800 Tune - Farm 1.5M Credits Per Hour (800PP)

My best way to earn money (700pp Le Mans) : r/GranTurismo7

Honda Gr.2 NSX Sardegna road WTC 800PP

How I USED to make 5,000,000 credits/hour through Custom Races using a Fiat. But not anymore., Page 23

Gran Turismo® 7 PS4 - McLaren F1 GTR Race Car '97 800PP Tuning Guide Patch 1.18

The 3 Cars from the new Update confirmed! : r/granturismo

Gran Turismo 7 - Nissan GT-R Nismo GT500 '16 - Sardegna WTC 800 Tune - 1.5M Credits Per Hour (800PP)

Gran Turismo 7 - Honda NSX GT500 '08 - Sardegna WTC 800 Tune - Farm 1.5M Credits Per Hour! (800PP)

What in the actual…!? : r/GranTurismo7

Most Efficient Credit Guide Post Spec-II Update : r/granturismo