Board Thread:Game Discussion/@comment-28169398-20171204202925/@comment-26829117-20171207172204

You need to look at the update as a whole. I'm finishing work shortly and I'll go and work out the upgrades required for all the cars to reach 100% completion. I posted all the PR values last night so you could work it out already. However, I still need to generate the PR upgrades for the wiki so I will get it done tonight.

Unless FM have deviated significantly from the current pattern then no release has been more than 3000 to maintain 100% completion. Update 4.3.0 Le Mans 2016 back in May 2016 was the most expensive update so far at 2,678 to maintain 100% (Gold, Gold and More Gold). This delta is just the new gold required to reach 100% completion minus the new gold rewards for reaching 100% completion. It does not include ads, daily bonus, WTTT rewards, Team rewards or level ups.