mrh22a wrote:yeah every dyno varys what i meant was the curves etc who can tell me if there ok or needs improvement so i can bring it back
Your bum dyno & the AFR (air fuel ratio) will tell you whether power deliver is smooth.
Does it feel smooth on light loads or just WOT (wide open throttle)?
Did you get a copy of the air fuel ratio (AFR) ?
If the AFR is tuned too rich or lean or if there are lean or rich spikes throughout the power band, it will affect power/delivery.
Are you looking for more power, ditching the CAT will give you a few extra ponies; make use of that PC5.