No it wasn't surging, at least not as i understand the surging problem, which is the difficulty of maintaining level rpm when cruising at low speed. This was when I accelerated hard, it would bog the enigne, as in no ignition for maybe 4 or 5 revolutions.

Anyway I seem to have fixed. I just had to go a lot higher on the fuel mod than I thought initially. It was sitting at around 6 o'clock, and now it's cranked up to around 9 o'clock. ECU thinks it's about 27� Celsius colder than it really is