Bit of background; owned the ed30 for just over a year, regularly serviced and had dsg serviced a few months ago by vw. The only modification I have done is a 3 inch decat down pipe. I have just had it remapped but not on a rolling road(couldn't afford 3x the price of this one). Since the remap the car has a really nice power ?curve? through all the gears. However on the way home it started misfiring in high revs, so I replaced the coil packs the following day and problem fixed. However now its kangarooing or surging when at low revs. For example when in first and driving slowly round a car park, or when cruising in 4th,5th,6th at just under 2k rpm. The issue is only present under 2k rpms and the car kangaroos from 1.5k-2k rpm. It's like it wants to get to 2k and just go. I've searched all over the internet and forums and couldn't come across anything similar. I've messaged the "tuner" and he said it could be injectors however hes going to take a look at the footage I sent him and get back to me. Just wondering if you guys had any insight into what may be causing this or if it's just a dodgy parameter done in the map. I'll add the video I got when I can figure out how to lol