Tried running some active logs or even just viewing the parameters, and anytime the car is on NDS will lag, where it misses a second or two at a time, which is a big enough number to throw off the datalogging. Anyone else had this problem? Laptop does it both on power or battery, and has 6G of ram so it's not really a hardware issue that I can see. Trying to sort this out before the upgrade to Nistune. It's on a 97 240 with an S14 SR20.
Thanks!