Good god! best thing you could do is forget what you read there. Not bustin his chops, (he barefoots and his wife is cute as a button so he's doing something right)
If you are going to spend hard money blind advice from a forum you better stick with the likes of MIMC. Even if that man has ZERO in field wrenching experience the info he has to offer is beyond your wildest dreams I am surprised he chimed in. The field engineer's I know would not
If you are game for the progect pull the upper plenum to get a look at the ingectors If there is ANY wet fuel in the area replace the reg, the fuel will more than likely be coming out of what looks like a vacuum fitting on the regulator.
A running apology for misspells and general butchering of the Kings English