02 rsx-s
greddy turbo/intercooled
650 injectors
k-pro with tuned map
new usb cord with ferritts
correct ground position and a grounding system.
ive tried to datalog with several computers and several usb cords.datalogging is fine until i hit boost(b/w 3200-3800rpm)it just shuts off.i can stop boosting turn datalogging back on and it does the same thing again.a/f ratio looks good until this point.i dont know what to try next.ive searched and i have not seen this exact problem.i have had trouble before with my daughter board,sent it to you guys and you fixed it.any help would be great.thanks
kris lester.