lilrobo,
I should have explicitly asked how long a trip-time was it. Did you run it for 30 minutes after warm up? If not, run until the temperature stabilizes and then another 30 minutes. See if you are still getting vapors out the road-draft tube.
It would be best to drive it for 30 minutes after warmup, so that you can create a road-draft to draw vapors out of the block.
