Stalling

[robcom]

Hi all, I have recently put VN injection into my VH and drove it up the street for the first time bu what I've found is that when I go down the gears it stalls. Then I restart it and it finds it hard to start until I put my foot on the throttle. Then it will idle with my foot off then I give it a rev and it wants to stall again. Would this have anything to do with me not connectin the speed sensor.
Any help would be much appreciated.

Rob.

[stockvp]

sounds like its starving of fuel or night the right amount could even be thats its flooding?