So, on an 07' w/255 cams running 10 discs should be the "sweet spot" for performance and sound with the Super Trapp Fat Shots closed cap?

Can you give me an idea on what I get, if I purchase a set of open end caps, as far as increase in volume? I used to run the 128-78020 but decided to move to the fat shots for a bit less volume and more flexibility.

Thanks for this great insider forum. Your tech. support is greatly appreciated!