Nissan RB28 R33 GT-R Skyline In Circuit, Video by fullboostMay 28, 2015 Nissan R33 GT-R Skyline street car runs a quick 1:31-second lap time at Winton Motor Raceway. The factory Nissan twin turbo RB26DETT engine has been increased to 2.8L and now features a single turbo conversion.