Screamin' Eagle Heavy Breather
RE: Screamin' Eagle Heavy Breather
looks great and u can here the suction too... only drawback is ure right knee may hit AC tube and placement of your foot for the rear pedal at first till u get used to it.
 \\;\\\\\\;
ull have to remapp the ECM
see my pictures below -
 \\;
2008 SG white Pearl
 \\;\\\\\\;
ull have to remapp the ECM
see my pictures below -
 \\;
2008 SG white Pearl
Outstanding HDF Member
Joined: Jul 2007
Posts: 2,609
Likes: 1
From: Indy area
RE: Screamin' Eagle Heavy Breather
If it is a different breathing part (not just different cover) then it will require the ECU to get its VE tables repopulated properly, no matter what you change on the engine.
Trending Topics
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Verdad Gallardo
8 Best Harley-Davidson Motorcycles Ever
Pouria Savadkouei
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Harley-Davidson Reveals Super Cool Cafe Racer Concept
Verdad Gallardo
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Verdad Gallardo
10 Motorcycles You Should Never Buy
Joe Kucinski
10 Things Harley-Davidson Needs to Fix in 2026
Verdad Gallardo
Thread Starter
|
Tourer
Joined: Feb 2007
Posts: 484
Likes: 1
From: Oviedo, FL
RE: Screamin' Eagle Heavy Breather
I had the dealer do my SERT tune when I put my air cleaner and true duals on last time. I've had experience with loading the Power Commander. Since I already have a tune loaded for the Stage 1 High Flow air cleaner and true dual exhaust, can someone point me in the right direction (link in the forum) for using SERT to re-calibrate for this change?
Stellar HDF Member
Joined: Mar 2008
Posts: 2,921
Likes: 33
From: Lewisberry PA
RE: Screamin' Eagle Heavy Breather
I added the SE AC last week. \\; It required a remap on my 08 RK. \\; I was really surprised at the difference in pick up. \\; I have been very happy with the AC.  \\; \\;