Around the Nurburgring, the FL3 Civic Type R has the potential to make as much as 58% (or 1/0.95 x 1.5) more power. This is called tirepower and it also has impact on the chassis more than even engine horsepower does. 614 tirepower
Refer to this solution:
((20600m/(250km/h/(159m*0.3048m))x(1481kg/389hp)/1.44g)x0.0095x0.95
To be fair, it's because the Civic Type R has a shorter braking distance than its rivals (which is why I justified the rare case for multiplying by 1.5). WIth that being put into consideration, it can still run a faster lap than a fully tuned Veloster N or Golf R.