My name in the title again...
Well skyline technique is simple in theory...for the R34, you must be in front at the start or you stand little chance of winning, simply because of it's slow cornering speed. Use slow-in, fast-out to make use of the skyline's accel at the exit. And blocking is a pivotal part of an R34 player's game. It's easy on tracks like shomaru, but on usui or happo it's difficult to block.
For the R32 it's slightly different cause it's handling is much better than the R34 but it has a poor launch.
.. dun ask. 