Did some data logs and noticed the map signal is getting what I think is large fluctuations... Gm 2 bar sensor teed off the FPR line... Is this fluctuation normal/within spec or an I gonna have to go buy some long hose and feed the sensor from somewhere else?

 

Doesn't look too bad to me. You can try running a small 2 cycle fuel filter in-line to help smooth out any pulsations like that, I've been running one on mine forever and it got rid of my fluctuating MAP sensor issues..

 

Thanks. Might give that a go