View Full Version : streetbob 2008

06-30-2008, 03:33 PM

I own a 08 Streetbob ( european) at stage 1 : SE air filter kit + Tfi+ 2 into 1 supermeg 4".

How many discs do u think, will provide the best ratio HP/Torque ?

I have 15 discs installed with closed end cap, but i d'like to have more sound. If i put an open end cap, how many discs should i remove to have the same flow ?

Thanks for your help

07-01-2008, 07:18 AM
Have you tried it with 17-18 discs for performance?
An 4" open end cap flows for 1-12 discs (15+closed=5+open).

07-01-2008, 07:58 PM
Ok , i will try 5 discs + open cap.

Thank you