Why? The sheet above shows the direct comparison with the BSS and the Pro Pipe. The BSS tune was with the same set up, the only difference was the tuner (Direct Link vs thr PCIII).

 

103 SE with SuperTrapp 2:1
For some reason I didn't get the before #'s just added the PCV and dyno by Speeds Performance out at Laughlin, NV in April of 2012. Seems like the #s are comparable to most here. Lost gas milage for some reason, thought it would make it better. Any ideas?

 

Your making the same tq and about 15 more hp than my 96' with pro pipe and heavy breather.

 

Digby,
Thanks, is that with or without a runner? What kind of mileage are you getting?

 

Not sure what you mean by runner.

Around 36mpg combined

 

Sorry about that, I meant to say with or without a tuner, like a power commander

 

I had it dynoed with a SE pro super tuner.
It can adjust everything on your bike- not just air fuel.
http://www.adventureharley.com/screa...uner-32109-08c

Better than the piggy back tuners.

 

Thanks Digby, ill read up on this.

 

The hubs had some work done for me as a present while I'm deployed...sent me this. I don't know how to read it, but would like to learn. Anyone care to analyze?

 

i have an '00 fatboy with TC88 engine only things stock about it are heads and tranny, making 98pk and 150Nm wich to americans should be 97hp and 110 foot pound torque