Hey guys, got an odd problem and seeing if anyone has ideas. I've got an 01 ZX3 that has recently developed a miss under acceleration, but only around 3-4k RPM. Only when warm, the problem isn't there when I first start the car. No noob light. I've swapped the coil, replaced wires & plugs with no improvement. Also I've changed the fuel filter just in case, but nothing. At this point I'm thinking it may be the crank sensor. I pulled it and, externally at least, it looks ok. I would normally think fuel since ignition has all been swapped but the interesting thing is, if I have enough power I can 'punch through' and once I get over that RPM range it runs fine again. It just sucks because I can't do it with a 350k motor in fifth gear, and it's pretty jarring/annoying accelerating with a stutter.