Furthermore I'm not new to sd. I've been playing with it on my honda for two years.
Load reference will not majicaly make more power - but a consistent and controlable fueling will.
Log ipw and nothing else (since our logging functions are slower than old people ****ing) with your maf - then log it via sd - there is less variation in the curve - there is a consistency that simply is not present maf based.
But then.again it could have been the 2deg of timing from the per cylinder comp ( yes this was taken into account as total timing with a comp is logged -2 of true total timing
If so good.... But thatas just speculation as well