Busa with open header... listen

yea thats what we did there lol. you were all worried so we only got to run it for like 2 seconds though
the header supposedly provides enough backpressure. so far so good. its like an x-pipe on the header so im not worried about running it open
where is it? or how to find? maybe...
when I opened the home page, there is 400+ pagesfull of video clips in it...can't find yours, need help here...

Reason for Edit: None given...|1145296617 -->
what will happen if you lose back pressure?

How do the "free-flow" exhausts maintain back pressure?

How does a better aftermarket exhaust function?

Thanks guys
turbo gives you good back pressure... I can't believe i'm talking about turbo only after 6 months. It's never enough!