Is there any documentation that illustrates the emission package installed on California bound 300Gs ? I've been thinking of installing it on my G. When I'm idling in traffic, the emissions from the road tube are noticeable. Summer is here and I want to do some crusin' in as clean a runnin' machine as possible. Besides, my 10 year old daughter loves to ride but doesn't like the smell. In all the shows I've been to over the years, I don't think I've seen one on a '61 300G. Is there much to it? Any drawbacks? Bob J [Non-text portions of this message have been removed]