Evening all

After doing my new earthing mods yesterday and having the battery disconnected I presume my ECU was reset.

I didn't think about this til today when my car seems noticably faster than before (must have reset ECU I s'pose, and the new earths helping).

My question is though would my car run more boost after reset?
I'm all back to standard (dawes and fc raiser gone) and yesterday (coz my actuator has too much preload) my car hit 1.05bar and hit Fuel cut (cold weather after changing up to 4th)
Today changing up to 4th foot down it hit fuel cut at 1.20bar
I'm gonna take some preload off my actuator tommorrow, but wondering why this happened?

James p.s. no bad running from cold with new earths!