The Sportster and Buell Motorcycle Forum - The XLFORUM®
 

Go Back   The Sportster and Buell Motorcycle Forum - The XLFORUM® > SPORTSTER MOTORCYCLE FORUM > Sportster Motorcycle Era Specific and Model Specific > EFI Sportster Motorcycle Talk (2007 and up)
XLF Blogs XLF Arcade XLF Disclaimer/Privacy Statement/Terms Of Use

Notices

EFI Sportster Motorcycle Talk (2007 and up) For 2007 and above Sportsters

Active Threads
0 winding idle up excessively to start bike.
Last Post: brucstoudt
Posted On: 1 Minute Ago
Replies: 39
Views: 1,581
0 2021 Harley sportster 48 front fork cover and gaiter install HELP!
Last Post: Toejam503
Posted On: 18 Minutes Ago
Replies: 6
Views: 145
0 Need Correct K & N Filter #
Last Post: Steve S.
Posted On: 20 Minutes Ago
Replies: 4
Views: 152
0 Pushrods Won't Hold Adjustment
Last Post: IronHeadRon
Posted On: 28 Minutes Ago
Replies: 28
Views: 1,276
0 Engine tapping noise
Last Post: onadraw
Posted On: 40 Minutes Ago
Replies: 14
Views: 354
0 Food porn
Last Post: Stairman
Posted On: 45 Minutes Ago
Replies: 2,869
Views: 748,752
0 "The Blues" thread!
Last Post: Stairman
Posted On: 1 Hour Ago
Replies: 1,161
Views: 182,213
0 Rebuilding and Tuning a S&S GBL carburetor
Last Post: thefrenchowl
Posted On: 1 Hour Ago
Replies: 12
Views: 331
0 Keep & Kill
Last Post: fafcpa
Posted On: 2 Hours Ago
Replies: 30,625
Views: 1,798,876
0 Current projects (2 of them anyway)
Last Post: Steve9
Posted On: 2 Hours Ago
Replies: 67
Views: 5,231
0 trans door ?
Last Post: rocketnorton
Posted On: 2 Hours Ago
Replies: 143
Views: 8,433
0 time will tell, but...... (blacked out: fad?)
Last Post: IronHeadRon
Posted On: 2 Hours Ago
Replies: 118
Views: 13,550
0 Sportster Oil Pressure and Dynamics
Last Post: oldschool
Posted On: 5 Hours Ago
Replies: 460
Views: 34,558
0 Greetings from Dead Moanes..er Des Moines
Last Post: Folkie
Posted On: 5 Hours Ago
Replies: 6
Views: 72
0 Any old helmet users?
Last Post: IronHeadRon
Posted On: 6 Hours Ago
Replies: 19
Views: 852
0 Hottie of the day, no nudity.
Last Post: Stairman
Posted On: 9 Hours Ago
Replies: 38,594
Views: 4,933,750
0 Official XL Forum Random Image Thread (NO NUDITY!)
Last Post: Stairman
Posted On: 9 Hours Ago
Replies: 55,106
Views: 9,423,326
0 What song do you have stuck in your head?
Last Post: iNSaNeSHaNe
Posted On: 11 Hours Ago
Replies: 2,606
Views: 308,100
0 What's Wrong With My Bike
Last Post: Ferrous Head
Posted On: 12 Hours Ago
Replies: 63
Views: 3,015
0 XL IR EFI to those that asked
Last Post: sportsterpaul
Posted On: 18 Hours Ago
Replies: 116
Views: 14,046
0 Pawl spring or shifter?
Last Post: sportsterpaul
Posted On: 18 Hours Ago
Replies: 3
Views: 256
0 Iree's late night cafe
Last Post: ~Grind~
Posted On: 20 Hours Ago
Replies: 2,346
Views: 457,812
9 Knock heard and felt through handle bars
Last Post: XL_1200C
Posted On: 21 Hours Ago
Replies: 5
Views: 250
0 Aermacchi Parts
Last Post: Bigshankhank
Posted On: 21 Hours Ago
Replies: 9
Views: 578
0 Poll: If you had to have a stock sporty, what would it be?
Last Post: Texas78028
Posted On: 22 Hours Ago
Replies: 619
Views: 231,638
0 Any of you daily trade in the stock market?
Last Post: IronHeadRon
Posted On: 22 Hours Ago
Replies: 48
Views: 6,676
0 Spark plugs another oddity. On 68 magneto
Last Post: Ferrous Head
Posted On: 22 Hours Ago
Replies: 41
Views: 4,177
0 Ted s&s
Last Post: Steve9
Posted On: 22 Hours Ago
Replies: 11
Views: 431
5 Mick Off Line
Last Post: Ferrous Head
Posted On: 23 Hours Ago
Replies: 27
Views: 1,156
0 Can Spokane man land a plan? (E. Washington 2023 rides)
Last Post: IronHeadRon
Posted On: 23 Hours Ago
Replies: 0
Views: 148
More...
Members Birthdays
win307 (68), JrzyDave (61), WeirdNJ (61), Pigskinner (48), jeepsoldier (46), Virgdog (36), bernardderek, John Titor (24)
Reply
 
Share Thread Tools Display Modes
  #1  
Old 29th June 2022
kuch73's Avatar
kuch73 kuch73 is offline
Biker
 
Join Date: Mar 2022
Posts: 23
Sportster/Buell Model: 1200C
Sportster/Buell Year: 2007
Reputation: 119897
kuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud ofkuch73 has much to be proud of
Default Do I need... (Flash Of The Computer?)

On my 07 1200C I already have some drag slip-ons with baffles that were on the bike when I got it. It still has the factory paper air filter as well. I recently installed VIEDs set to 14.0-1 to help it run cooler and smoother. I have been reading on needing a tune with both exhaust and a better flowing A/C installed. If I were to install a Hammer performance Impact A/C would I need to do a flash of the computer or does the VIEDs cover the fuel needs enough to be good? I understand a good dyno tune and recal of the computer is best, but not an option right now. Thanks
Reply With Quote
  #2  
Old 29th June 2022
ChinCactus's Avatar
ChinCactus ChinCactus is offline
XL FORUM TEAM MEMBER
 
Join Date: Feb 2010
Location: Dunnellon FL
Posts: 4,611
Sportster/Buell Model: XL 883/1200 Hugger
Sportster/Buell Year: 1995
Sportster/Buell Model #2: 11 RK
Reputation: 5478909
ChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond reputeChinCactus has a reputation beyond repute
Default

I have the Xied’s and they can handle free flowing pipes and AC. I would expect Vied’s could do the same.

Try calling the manufacturer.
__________________
...Once in a while you get shown the light, in the strangest of places if you look at it right...~Robert Hunter/Jerry Garcia
(In remembrance of Ruby Red "Beebe")
Reply With Quote
  #3  
Old 1st July 2022
tussuck tussuck is offline
Biker
 
Join Date: Jan 2015
Posts: 77
Sportster/Buell Model: 883L
Sportster/Buell Year: 2009
Reputation: 22075
tussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to alltussuck is a name known to all
Default

You will be fine.... I did just this and the bike ran good. BUT I then switched to a Thundermax aftermarket and the bike ran a LOT better. So its a case of you get what you pay for in this area.
Reply With Quote
  #4  
Old 2nd July 2022
Andy56 Andy56 is offline
Chief Know It All
 
Join Date: Jan 2019
Location: UK
Posts: 441
Sportster/Buell Model: XL1200T
Sportster/Buell Year: 2017
Reputation: 288725
Andy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond reputeAndy56 has a reputation beyond repute
Default

I have read somewhere that using xieds or vieds may cause a trouble code. In itself that is not a problem but I wonder if that would then mask other DTCs such that you wouldn't know if you got a new / different one?
Reply With Quote
  #5  
Old 2nd July 2022
bustert's Avatar
bustert bustert is offline
XL FORUM TEAM MEMBER
 
Join Date: Jul 2008
Posts: 11,078
Sportster/Buell Model: 1200s
Sportster/Buell Year: 2001
Sportster/Buell Model #2: xlch
Sportster/Buell Year #2: 1974
Reputation: 3460685
bustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond reputebustert has a reputation beyond repute
Default

on the obd2 thingy
there is an hierarchy to the coding system and yes, one coded out component can cause other coding since they are inter-dependent. been a long time but if memory serves me right start with higher codes and work backwards.
it should not mask the code as it should display but i can send you chasing ghosts.
Reply With Quote
  #6  
Old 3rd July 2022
Bluto Bluto is offline
Chief Know It All
 
Join Date: Jan 2018
Location: California
Posts: 420
Sportster/Buell Model: XL1200R Roadster
Sportster/Buell Year: 2008
Other Motorcycle Model: Norton 850 Commando
Other Motorcycle Year: 1973
Reputation: 1125195
Bluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond reputeBluto has a reputation beyond repute
Default

Quote:
Originally Posted by Andy56 View Post
I have read somewhere that using xieds or vieds may cause a trouble code. In itself that is not a problem but I wonder if that would then mask other DTCs such that you wouldn't know if you got a new / different one?
That was not the case on my 2008 Sportster, no trouble codes and I wouldn't expect any since the XIED just makes a slight change to the O2 sensor voltage.
Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



All times are GMT +1. The time now is 21:11.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2022, vBulletin Solutions Inc.
XL Forum® - Linson Media LLC