[Xavier]

It is not coming from the top of the carb, there is no splash from the bottom of the hood. Again, it only did it once. While gunning the engine, nothing leaks, everything is very tight. Triple checked.

I just got it back from the tuning (these are the first drives since the installation). And the thing runs phenomenal. With the filters on it runs like a dog... So for this discussion, lets forget the filters.

What else? My tuner mentioned something about the butterflies leaking fuel upon shut off and dripping down the carb? This is a brand new set up, only leaked (1) out of (3) times with about 75 miles on them thus far.