Talk:Research & Development/Porsche 911 GT3 RS/@comment-28856025-20170614173824/@comment-29379702-20170621132412

just set some benchmark lap times with various cars that should perform similar to the 911 (except for nitro duration). I did it unboosted because it's unnecessary, as I only want to know how total speed affects the outcome of the test, and that also means these lap times can me significantly improved with NS and ET.

Lamborghini Asterion (total speed: 442.3), lap time: 1.21.3xx

Lamborghini Sesto Elemento (total speed: 435.2), lap time: 1:22.8xx

Pagani Zonda R (total speed: 421.9), lap time: 1:27.4xx (could've been 1 second faster)

Rinspeed zaZen (total speed: 413.3) (slow accel), lap time: 1:31.5xx (I kinda messed up this lap, could be 1~2 seconds faster)

That means, your car only have to be around 420km/h (double/triple-boosted) to finish the final lab, and that means don't worry about the PRO upgrade too much -- you'll definitely get more than enough engine card to upgrade this car.