The Dyno Room A special room dedicated for Dyno tuning products, troubleshooting and results. All Gearheads and Dyno Operators are welcome here as well as the guys that are new to tuning. Please see the special rules for this section before posting.

HARLEY: Odd map in my bike

Thread Tools
 
Search this Thread
 
  #1  
Old 06-28-2018, 09:22 PM
Ultra_RB's Avatar
Ultra_RB
Ultra_RB is offline
Cruiser
Thread Starter
Join Date: May 2018
Location: Okanagan, BC
Posts: 139
Received 43 Likes on 25 Posts
Default Odd map in my bike

2018 Ultra Limited, SE Ventilator Air Cleaner and stock pipes, no other mods, bought bike with 2000 miles on it … I just used the Street Tuner that came with the bike to pull the efi map, it comes up as B41000510B.lt0 which is actually a map for a Stage 2 Torque tune (SE Air Cleaner, SE8-447 Cam and SE Exhaust) … however, as far as I know from the dealer the only modifications my bike had was the air cleaner so it's not even a true Stage 1 upgrade. The bike runs really well, I have no complaints, just seems odd that someone would program a Stage 2 map into a basically stock bike.

Any ideas as to why someone (I assume a dealer) would put a Stage 2 map into a stock bike? Can it do any damage long term?
 
  #2  
Old 06-29-2018, 06:30 AM
shanneba's Avatar
shanneba
shanneba is offline
Road Warrior
Join Date: Jul 2013
Location: Indianapolis
Posts: 1,649
Received 439 Likes on 365 Posts
Default

You can compare the two tunes in the SE Pro Street Tuner software.
Open your tune and then load a "comparison tune".
 
The following users liked this post:
Ultra_RB (06-29-2018)
  #3  
Old 06-29-2018, 07:34 AM
hrdtail78's Avatar
hrdtail78
hrdtail78 is offline
Road Warrior

Join Date: Mar 2013
Location: Alorton, Illinois
Posts: 1,897
Received 565 Likes on 393 Posts
Default

Stock pipes and muffs? My guess would be somebody wanted to add more fuel than the other cals would allow. The new tuner limits your changes. BUT like you said. It runs well.
 
The following users liked this post:
Ultra_RB (06-29-2018)
  #4  
Old 06-29-2018, 11:52 AM
Ultra_RB's Avatar
Ultra_RB
Ultra_RB is offline
Cruiser
Thread Starter
Join Date: May 2018
Location: Okanagan, BC
Posts: 139
Received 43 Likes on 25 Posts
Default

Adding more fuel ... running richer then I believe ... what would that do to the bikes performance, how would a person feel that in the bike?
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Koch
2018+ Softail Models
5
04-26-2019 03:58 AM
Ultra_RB
The Dyno Room
5
07-15-2018 02:28 AM
VTwin Rob
Ignition/Tuner/ECM/Fuel Injection
0
09-21-2011 06:54 AM
KAH24DupontChevy
Softail Models
3
05-15-2009 10:29 AM
neonhomer
Ignition/Tuner/ECM/Fuel Injection
1
08-30-2008 09:34 PM



Quick Reply: HARLEY: Odd map in my bike



All times are GMT -5. The time now is 12:39 PM.