Hey everyone, I just got my seven back from my mechanic a few days ago and I noticed he left the N370 ecu still hooked up, I also have the N350 ecu and I'm wondering if I should switch out the ecu and put the N350 in? I'm just looking for something that will keep my engine running for a long time and wont blow if I need to redline every so often to help clear the possible carbon buildup.