Mapping Characteristics Without Pipes

[TJR178]

Hi All,

I'm running my S4R with the udder and a couple 8" tips and no pipes.  Has anyone ever dynoed their bike with a set up similar to this?  I'm guessing that the Quat-D may run somewhere around the same (key word: "guessing").  I haven't had my map checked yet (no one to do it where I live at the moment), so I'm curious to hear your thoughts.

Thank you!

[He Man]

i dynoed my bike with just the udder and got pretty much avg HP/TQ on my S2R1000.

[Airborne]

Id also be interested to know if any of the fuel/air mixtures changed? Ive been running mine udder only, havnt noticed any difference.

[He Man]

How many miles have you ridden the bike with open udder? i did about about 3-4,000 miles and didnt ride for about month. then when i put the stock cans back on, there was a big difference in low end power,  with open udders, my torque doesnt peak and level out until 5,000rpm. theres a small dip in 4,000. im sure with the cans on, itll smoothen it out. but i havent gotten around to painting them yet.

[Airborne]

only a few thousand miles. I'm probably going to get full termis when I get the money.