Inside a capristo

Nice
What' s a Capristo doing on yr bedroom floor??

 

Maybe it also works as a Hoover vacuum attachment?

 

I love those cameras, they work better then the $300 ones

 

This is cool. Thanks for sharing.

 

that looks like the twin sound

 

whats the bypass path look like?

 

this capristo is the twin sound.. with straight piped dual bypass valves, that do not pass through the muffler, as with the usual single bypass inlet.

which I almost considered buying, but looks like Ken picked it up..

 

When I looked in mine it -appeared- to be T'd into a straight pipe leading to the the tips, separated from the main section and unmuffled (no perforations)

 

I think it loses the high pitched sound for the same reason as the challenge race exhaust. Very little bank to bank mixing with the bypass open. (except twin sound has separated high flow secondary side whereas challenge race exhaust is separated high flow primary).

Either way, no high velocity mixing at the bypass section.

Your Challenge canister exhaust is similar to the Quicksilver muffler I had on my previous F355. I cut that open and made a divorced secondary like a Capristo and it had a very high pitched sound afterwords on bypass.