Oh yes! It was like getting a kick in the a$$ on acceleration. The throttle lag was removed by the tuner (Doc). My fuel mileage went from an average of 30 mpg to 40 mpg average. The bike runs a bit cooler. It now runs like a Swiss watch, sweet.
Local Gold Wingers no longer want to tango.

This is the way it should come out of the factory.

 

2012 FLTRXSE full sac header pipe, 93hp and 112lb ft.

 

09 Ultra Classic CVO added Vance & Hines Power Duals & 4 1/2 pipes, SEPST.

Before
86.56 HP
104.68 Torque

After
94.14 HP
113 Torque

 

2013 FLHRSE5
Screaming eagle supertuner with custom base map
Fullsac true dual kit
Fullsac 2" baffles
102hp
118 ft lbs trq
Wheelie pulling tire smoking hot rod!

 

My 2013 Road King CVO with full sack, rinehart, and SE tune and only 175 miles on the the clock had :

94 HP and 114 of twist.

 

2012 CVO Ultra w/TTS Mastertune & Dragula 2-1

97.89hp/116.84tq

 

Peak 117.8 FT-LB
Peak 105.0 Hp

V+H Power Dual Header
S.E.Super Tuner

Going to add 4" Rineharts and upgrade breather this winter . Will be interesting to see any change in my numbers .

 

I have exactly the same setup and Dynoed at:
91HP / 103 TORQUE. One thing to keep in mind is that every Dyno is different based upon machine calibration and the operator. The real key is to get a Dyno run before making the mods and then one after to see what the mods really did for you. I wish I had done that

 

(Must resist) (can't surrender) (must say no)

 

SE 110
Heads by Deweys
Throttle body by HPI
SE injectors
D&D fatcat quiet baffle
SE 257 cam
TTS Mastertune