The normal version of the Skyline ER34. The differences to the GT-R? Quite a few:
Different bodykit
Minor interior changes
Different rims
Three different spoilers (lip spoiler, roof spoiler, normal spoiler)
New data lines
Different engine


Thanks to:
Street-King: Base model

AgenBlaze: testing, ressources, advices and handling line

34R1: awesome screenshots


Note: The rims on the screenshots are different from the final version, but they look more less the same.