Will this work ,,do a Stage 1 HD download leave the STOCK/AIRCLEANER on and add Supertrapp Fatshots slip-ons?

If so how many Disc do I put in each muffler???

 

If it were me, I'd start with 6 each and go from there. They come with 12, correct? Adding increases HP, tone, and flow; decreasing reduces sound, increases low-end torque (as quoted from Supertrapp). Call their Customer Service (216.265.8400) give them your bike year and model, and I'm sure they'll have a recommendation.

 

Wanting to know if anyone has the HD Stage 1 download and kept the Stock A/C??

 

HD download is a waste of time and money,wait till you can do it right,
SE Air Kit, new fuel management system, mufflers and a good dyno guy.
You'll be happy,bike will be happy.

 

Bump!

 

According to Supertrapp you can change air filter and install there mufflers without doing a thing,I don't know if I buy that,at the time I had them on my 107 UC with the TTS tuner. I tried running 8,9,10 disc's and it ran fine with any combination. I would start with 8 and go from there.

 

Thanks,,bob2002,,,I still would like to hear from anyone who has the HD Stage 1 download,,and kept the stock A/C..