I have a si hatch with a b16...ever since I've had it, it seems like the performance and drivetrain are very inconsistant. especially my tranny and clutch. Sometimes the clutch(about 3k on a clutchmasters stage 1) is nice and smooth, easy engagement, and other times it is rough and clunky-no matter how slow you let out the clutch it will "clunk". on the same topic it is sometimes very tough to get the car in first gear, it seems like these traits go hand in hand.

on to the engine side. the car has an iceman intake, UR underdrive pully, stage 1 clutch, and lightweight flywheel. sometimes the car feels like a high 14 sec car as it pulls really hard. other times it makes all the noise but doesn't pully nearly as hard(it feels like a permanent hesitation). I can't figure it out as the car has had these skitzo fits in and under the same conditions. any ideas?