looking great, for the dashdaq file, drop the obd2 tps and keep the hard wired tps, drop the obd2 rpm and hard wire it in directly to tyhe zt2 wire harness. and drop th ehp and tq numbers from the graph for now. that will in turn give crisper data on the graph. the more things we pull from obd2 the slower the refresh rate, see how the boost and afr and tps (you wired in directly) have much more data points than the obd2 stuff?