Enderle fuel injection??

[TGO112]

Okay, I've been to all these websites trying to gather info on the Enderle fuel injection and they tell you some stuff but nothing that I want. How does it work, it just bolts on right? Is it worth it without a blower? Is it worth it with a blower? And the question that urks me the most, what the difference between the bugcatcher, birdcatcher, and buzzardcatcher? Price, function, size? These are the scoops that have the functional butterflies that open in response to throttle inputs right? Are there any other scoops for blowers or non blown applications that have the functional butterflies but don't cost so much? The ones I've been looking at don't say if the butterflies are functional or not. What exactly do the functional butterflies do if they are already filters? Flow better?
Thanks
sorry for the long post

[rumblefish360]

Just by reading your post, it has come to my atten. that you need a book on that subject. If you have been to ALL the sights and have not gotten the info you need. You need a book on it. It would be the best way to learn about that system.

what the difference between the bugcatcher, birdcatcher, and buzzardcatcher?

Nothing

The ones I've been looking at don't say if the butterflies are functional or not.

If there not functional, how does the unit take in air?

What exactly do the functional butterflies do if they are already filters?

There not filters. There like the butterflys of a carb. Those systems dont have filters.