This mod offers different handling for this model: http://www.libertycity.ru/files/gta-5/89672-nissan-skyline-gt-r-bnr34.html Now you will have the opportunity to drift smoothly on the Nissan Skyline GT-R (BNR34).
Installation: Move the file to /update/x64/dlcpacks/skyline/dlc.rpf/data