Its Time To Build Some BOOST!

Bill im not a 100% sure about the difference between the vent tube extension and the way your carb is setup. But I believe the idea behind the vent tube extension is to bring the opening of the vent tubes up into the mouth of the carb hat is so they will see a clean air flow. Alot of what I've read guys report kind of like a swirling affect in some carb hats and this will eliminate that. You can also try and turn the ones in the carb in relation to the position of the mouth of the hat. This theory was derived from aviation technology that is called Pitot tubes I think that's how it's spelled.

Have you tried to get ahold of Shaker?

As fair as my valiant goes it looks like we have some nice weather headed our way this weekend upwards of 60 degrees so maybe I'll get some more testing in myself I have to get some new plugs installed before I do anything though. I did some tuning yesterday and im curious to see the results. Maybe I can get the wife out with the video recorder and get some video.