View Full Version : Help with my future setup

01-17-2010, 07:01 PM

I'm currently waiting the last few weeks on my new scoot, a HD XL1200N. I'm having the dealer install a HD Heavy Breather and a Supertrapp Supermeg 2:1 exhaust, as well as the necessary adjustments to the EFI map.

I want to have my hp and torque at hand from the low to the mid rpm range, without compromising top end too much - I have plenty of twisty and turning roads, connected by large straights too - any recommendations for the disc setup with closed or open cap? I don't mind a bit of sound volume, as long as it's not obnoxious.


- Tiago

01-18-2010, 07:33 AM
16-18 discs work well on a stock machine; however adding additional fuel with remapping you may want ad more (20-22 w/closed end-cap).

01-18-2010, 01:31 PM
What about with an open end cap? How much louder will it be and how many discs do you recommend?

01-18-2010, 03:18 PM
The 3" open end cap flows for 6-8 discs and increase sound by a couple db's.

01-18-2010, 06:40 PM
Great, thanks for the info!