HP?
Ok, I know this has been covered 101 times. But since I just got my 2012 Street Glide I would like to know what the "best guess" is on HP? Stock? with the stage 1? All I am asking is ballpark. I know NASA has the actual locked up in the desert near Roswell N.M.
Road Master
Joined: Oct 2012
Posts: 759
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From: Illinois
My 12' SG was 73.99 HP and 90.62 Torque from the factory after a very careful break-in.
The Kuryakin High Five Mach II air cleaner and Vance & Hines Big Radius 2-Into-2 exhaust, and Screaming Eagle Race Tuner brought those figures up to 85.8 HP, and 99.21 ft/lbs on the torque. That is with the V & H pipes stock, with no baffles added. I have since added the Thunder Monster QQ baffles, and will be doing another dyno tune in the spring. I expect there to be a few more HP and ft/lbs due to the slight back pressure increase from the baffles.
I will post the results when I get them.
The Kuryakin High Five Mach II air cleaner and Vance & Hines Big Radius 2-Into-2 exhaust, and Screaming Eagle Race Tuner brought those figures up to 85.8 HP, and 99.21 ft/lbs on the torque. That is with the V & H pipes stock, with no baffles added. I have since added the Thunder Monster QQ baffles, and will be doing another dyno tune in the spring. I expect there to be a few more HP and ft/lbs due to the slight back pressure increase from the baffles.
I will post the results when I get them.
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