Do you have Stage 1, which is aftermarket exhaust pipes and/or high intake air cleaner?
Once you change these in order to get more power, higher horsepower and torque and better gas mileage, you have to have it Dyno Tuned (which is costly) or install a do-it-yourself tuner like the Fuelpak #61005B.
With the Fuelpak you can adjust your fuel and air mixture for maximum power out of your engine. Instructions included. PDF.
Pickup/Delivery or extra $15 for shipping.
See YouTube Video: https://www.youtube.com/watch?v=dOG7pq68p7E
To program it see: https://www.youtube.com/watch?v=Gj1Gpd7xo9M
Features:
• All changes can be made directly on the Fuelpak
• No software or computer needed
• Hundreds of dyno and street tested tunes to choose from
Fits Harley Davidson:
2002-2011 V-Rod, Street Rod & Night Rod
2009-2012 VR 1200
2004-2012 XR
Dyna Fat Bob FXDF 2008, 2009, 2010, 2011
Dyna Low Rider FXDL/I 2004-2009
Dyna Street Bob FXDB/I 2006-2011
Dyna Super Glide Custom FXDC/I 2005-2011
Dyna Super Glide FXD/I 2004-2010
Dyna Super Glide Sport FXDX 2004, 2005
Dyna Wide Glide FXDWG/I 2004-2011
Night Rod Special VRSCDX 2007, 2008, 2009, 2010, 2011
Night Rod VRSCD 2006, 2007, 2008
Softail Cross Bones Springer FLSTSB 2008, 2009, 2010, 2011
Softail Rocker C FXCWC 2008, 2009, 2010, 2011
Softail Rocker FXCW 2008, 2009, 2010, 2011
Street Rod VRSCR 2006, 2007
V-Rod Muscle VRSCF 2009, 2010, 2011
V-Rod VRSCA 2002, 2003, 2004, 2005, 2006
V-Rod VRSCAW 2007, 2008, 2009, 2010
V-Rod VRSCB 2004, 2005
V-Rod VRSCX 2007
XR1200/XR1200X 2008, 2009, 2010, 2011, 2012