Shutting up the 2 bros!
Okay, here's plan C.
I finally got over to Home Depot and picked up two Moen part # M2180. Which in laymans terms are 1.5" bar sink strainers, chrome. Hey, nothing but the blingiest bling for my CBR!
Anyway, the idea is to put in the inlet side of the factory 2 Bros tip.
I'm not doing it tonight, but I did do a trial fit.
This will have to be tapped in the rest of the way with a socket and a hammer. Otherwise its a perfect tight press fit. I can't see it ever coming out by itself, but if it works, I'll run two rivets through it.
You can see the amount of surface area in this pic. I'm sure this will pose a significant restriction. It should really do a good job shutting it up! If it seems like to much restriction this would be _easy_ to open up a few of the holes with a drill.
Total cost: $2.99 and it'll be completely invisible.
I'll make a sound clip tomorrow. Promise.