Try 1500rpms if you're bogging down. If you've actually built boost, and the torque converter is loaded (you can feel the car squat) you shouldn't bog down at all. You want to get up to RPMs quickly and hold it. Maybe a second or two so boost can build.
That happens when the EWG connector isn't seated properly. There are a handful of harnesses that left BMS not all the way 'clicked in' causing issues with the EWG. I'm a little surprised that's the only code you got, actualy. I'd expect something about 'Wategate out of Tolerance' or something as...
So - forgive the directness, but the stock tires are trash for drag. Like - trash trash. You'll never hook a great 60' or 1/4 with them. They're pretty decent at doing everything okay. If drag is your thing you might want to look into something a little stickier for the next time around.
Car Cover. Not much else to say. I've never even taken this out of the box.
No idea what brand or anything - I bought it on the forums. Someone get this outta my office. <3