well the problem was with a $2.32 o-ring just finding it was helllllll but we finally got it holeshot is back and so is top end no stalling and able to put it on trailer no problem ,thank the lord and all those who gave suggestions thanks
This was the o-ring in the vapor recovery system item # 333639 nipple to bracket also making a new bracket out of metal instead of plastic just to be safe on the closure of the nipple in the up position.