What makes me think the gtr will win ??? a 1 min dead lap time at tsukuba !!!! Not saying a RX7 couldn't break a minute i know a few have, but just not that RX7.
The touge deffinatly favours RWD cars as the fastest around it are RWD... Where at Tsukuba the top 10 cars are all pretty much 4wd, GTR's and EVO's rule tsukuba.