I am finally (after 15 thousand miles) taking off the CAT and installing Vance and Hines Powerduals. I already have the SE Fatshotz. Supertrapp suggested putting a closed cap on their and adding 5 disks for a total of 15 per side.

So, I'm just wondering how many disks others are running....

 

Bumping this just one time to see if I get any bites..

 

Well.... a response anyway. 2010 RG with SE Nightstick (SuperTrapp), therefore 2 into 1 but:

Just the open end-cap so far. Love the sound now but I'm waiting to get new headpipe and a tuner before I add disks and lean it out even more.

Sorry, not worth a lot, but at least you have one response now.

 

Thanks :-) I wasn't going to change the headpipe, but it's just hot. I've added 3 to each side now with the headers...so I'm thinking of adding a couple more for a total of 15 per side and the closed end cap. I'm after low end torque and keeping it quiet. But this is just a guess, I was hoping someone would have some experience with this configuration....