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it is easy to swap out discs so do some experimenting and try 9-12 discs with open end cap and see how it feels. Try increasing the number of discs until you start loosing torq and/or it gets too...

I had my bike professionally tuned. It is a 2011 103 with se 254 cams and supertrapp 2.1. bike performed best with 22 discs and open end cap. Tried every combo with open and closed end cap and...

well you do have the best tuner in Lonewolf. I am trying to get up to see him soon. I wish it was easier to get to him tho lol. Over 700 miles one way and a ferry ride for me.
I would try going...

do some vtunes off the cal you already have. that is the beuaty of the tts system you can get very close yourself without a dyno. Who dyno tuned it to begin with?

tuning is spot on ruise afr ~14.4 and wot 13.2-13.5 I have heard of several other complaints of the same thing.

I will say the 2.1 supermeg gets way too hot on the right let. I have the black ceramic coated one on my 2011 rgu and it generates much more heat then the stock with cat did and mine is tuned well...

yes you feed the sniffer up as close to the ex port as you can get and then do the same on the other cylinder when you are done with the first. putting bungs on the header up by the port works too. ...

I thnk you would be hurting flow. Supertrapp says the open end cap is like 10 discs so that means it would be like running 10 discs with a closed end cap and I think that would be too restrictive....

I actually tuned it myself. I have a spare end cap that I have a 5/16" hole drilled in to run a sniffer in. I beleive most quality shops will have an end cap dirilled or will drill yours they are...

I might be confused are you talking no end cap vs open end cap? I believe they are designed to run with either a closed end cap or an open end cap but not without any end cap if that makes sense.

if you run with an open end cap why not try 8-10 discs?

I ran the same slip on and no problems with the end caps, I used both the 80629-10's and the 80630-10's. I had the stage 1 se download and se air cleaner on my 2011 103 rgu and it ran very good with...

Very radio friendly nice low tone that will bark if you get on it but otherwise is quiet and has just enough harley sound to satisfy. I can hear teh stereo at any cruising speed no problem with a...

http://i743.photobucket.com/albums/xx74/jadmt/photobucket-581-1320868466223.jpg

not too bad for simple bolt on stage 1. Supermeg gets tq right off the bottom and no dip. TTS mastertune and self...

stock work great. I have installed 5 different Supermeg 2.1 and stock always worked great.

if they are the same other then the baffles and the screamin eagle script does that mean that the 128-65117's won't fit on the triglides? thanks

I see the SE catalog says that the SE 65115-10's will not fit Triglides but ST says the 128-65117 does fit Triglides. I know they have the same bodies so why the difference? thanks jeff

you can run the open end cap with 10 discs because you have stock head pipes with a cat which creat muffling and back pressure. The mufflers you have are for 10 and later bikes which of course have...

http://i743.photobucket.com/albums/xx74/jadmt/photobucket-3711-1314476201620.jpg

excellent looking pipe on a black bike. I had one little snafu and that was the stock floor board slightly rubbed...

JWells and supertrapp are awesome.

jwells, thanks for the get back and for the private contact shows great customer service which I have always recieved in the past. thanks jeff

Well that was a freakin disappointment. I made a special trip to BH harley to see the tru duals for 09 up bikes and nada. The guy who helped me kept trying to tell me they were the exact same as on...

Is Supertrapp going to have a vendor spot at sturgis where I can actually see the true duals set up on a bike? I have yet to see a set in person mounted and not willing to take the risk until I see...

ok is there a way I can get a better close up photo of the headers in reference to the oil fill cap? The website photo is hard to tell how it will affect checking oil. thanks jeff

do you know if the placement and depth of the O2 sensor bungs is correct in these pipes? thanks jeff