Harley Davidson Forums
Harley Davidson Forums - Harley Davidson Classifieds - HDForums.com Photo Galleries - Create an Account - Harley Davidson News

Go Back   Harley Davidson Forums > Harley Davidson Motorcycles > Softail Models

Softail Models Standard, Custom, Night Train, Deuce, Springer, Heritage, Fatboy, Deluxe, Rocker and Cross Bones.
Sponsored by: Cajun Shine All


Welcome to HDForums.com!
Welcome to HDForums.com.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join HDForums.com community today!


Reply
 
Thread Tools Search this Thread
  #11  
Old 10-31-2009, 05:48 PM
SEDELUXE's Avatar
SEDELUXE SEDELUXE is offline
Road Master
 
Join Date: Dec 2007
Posts: 945
Default

first off if you purchase a TTS you can change the idle.
why do you want to purchase a ecu?????
if you purchase a TTS by Master tune which is actually a newer version of the old SERT you will have access to change the idle as well as get the bike professionally tuned. and the tts will be yours.
tell us why you need a new ecm when you have one that works noe i dont under stand
This ad is not displayed to registered and logged-in members.
Register your free account today and become a member on HD Forums!
__________________
120 ci..Heads - Baisley fastest reving and cool running ..Crank - S&S ...cylinders - Axtell...pistons - Axtell...Throttle body - HP Inc ....Cam - Woods ...Exhaust - Borzilla
Sae Actual
134 tq 138 tq
142 hp 146 tq
"Doc and JD's cycle works"
Done Once Done Right
Reply With Quote
  #12  
Old 11-01-2009, 08:16 AM
maa148 maa148 is offline
Hang Around
 
Join Date: Aug 2008
Posts: 15
Default

Quote:
Originally Posted by SEDELUXE View Post
first off if you purchase a TTS you can change the idle.
why do you want to purchase a ecu?????
if you purchase a TTS by Master tune which is actually a newer version of the old SERT you will have access to change the idle as well as get the bike professionally tuned. and the tts will be yours.
tell us why you need a new ecm when you have one that works noe i dont under stand
You are correct. I DON'T UNDERSTAND!!!! thats why i'm asking!!!!!! I am new to this stuff and thats what i thought you guys (these forums) were for. Second what the heck is a TTS?
Reply With Quote
  #13  
Old 11-01-2009, 10:14 AM
stratplexi's Avatar
stratplexi stratplexi is offline
Road Master
 
Join Date: May 2006
Location:
Posts: 1,026
Default

The Harley race tuner has an idle table and YES you can lower the idle. But, has others have warned, if you go below spec the Twin Cam will not have enough oil pressure and top end lubrication will suffer. It still won't sound like Shovel and you will be prematurely wearing your engine out. Do yourself a favor and save your cash for a big bore, bump in compression, cams and headwork. It still won't sound like a shovel but will sound like a hot rod.
__________________
08 FLHTCU
06 FLSTNI


http://i174.photobucket.com/albums/w...tplexi27sb.jpg
Reply With Quote
  #14  
Old 11-02-2009, 12:36 PM
oct1949's Avatar
oct1949 oct1949 is online now
Ultimate HDF Member
 
Join Date: May 2007
Location: Central IN
Posts: 8,609
Default

Low of 950 is what three dilff dynos tuners has told me on a tc96, prefer 1k....lower ='s low oil pressure, ='s, oh chit......
__________________

RIDE DEFENSIVELY.

07 FLSTC/ Andrews 26H cams, 24k miles
SERT, Rush 2"
SAE 80HP/92TQ
STD 85HP/98TQ
Reply With Quote
  #15  
Old 11-05-2009, 11:14 AM
marcel1941 marcel1941 is offline
Hang Around
 
Join Date: Mar 2006
Posts: 4
Thumbs up idle speed

like you I have a softail custom when I purchased the bike I got the super tuner I did ask them to idle it down they did just that but it was set at 950 so after i broke in the bike and I had the software I idled it lower its at 820 now and im not worried about eng problems I have a twin cam 88 thats running fine after 5 yrs its carbed it idles lower than 820 am I qualified you ask ive been a mech all my life from autos to helicopter A/P mech I think the dealer should idle it down even if it dont have a super tuner I pretty sure they have the capibilty to do so its my beleave that if the low oil pressure light dont come on or flicker it should be fine also the super tuner software has a lower limit of 800 also this lower limit is dependent on the eng temp if the eng is cold the lower limit is 1000 then it drops to 950 and then to what ever you set it to so if harley had oil flow problems they would make the lower limit at 950 or what ever this is my beleave the super tuner software is pretty intense to learn but once youve plaayed with its not so bad I had a power comander on my Vrod it was easy to use any way I thing the dealers dont want to lower it because like one dealer told me they wear afraid that to low could cause riding problems like at first start of from a red light it could go dead and cause yo to drop the bike one even told me it had to do with the lower end balance hog wash if its not balanced good enough to idle then it sure isnt good enough at 3000 rpm lol any way good luck with your bike
Reply With Quote
  #16  
Old 11-05-2009, 02:41 PM
NEVETTE NEVETTE is online now
Hang Around
 
Join Date: Aug 2008
Posts: 52
Default

idle speed

--------------------------------------------------------------------------------
like you I have a softail custom when I purchased the bike I got the super tuner I did ask them to idle it down they did just that but it was set at 950 so after i broke in the bike and I had the software I idled it lower its at 820 now and im not worried about eng problems I have a twin cam 88 thats running fine after 5 yrs its carbed it idles lower than 820 am I qualified you ask ive been a mech all my life from autos to helicopter A/P mech I think the dealer should idle it down even if it dont have a super tuner I pretty sure they have the capibilty to do so its my beleave that if the low oil pressure light dont come on or flicker it should be fine also the super tuner software has a lower limit of 800 also this lower limit is dependent on the eng temp if the eng is cold the lower limit is 1000 then it drops to 950 and then to what ever you set it to so if harley had oil flow problems they would make the lower limit at 950 or what ever this is my beleave the super tuner software is pretty intense to learn but once youve plaayed with its not so bad I had a power comander on my Vrod it was easy to use any way I thing the dealers dont want to lower it because like one dealer told me they wear afraid that to low could cause riding problems like at first start of from a red light it could go dead and cause yo to drop the bike one even told me it had to do with the lower end balance hog wash if its not balanced good enough to idle then it sure isnt good enough at 3000 rpm lol any way good luck with your bike

MARCEL: THAT'S THE LONGEST SENTANCE I'VE EVER SEEN.
__________________

2008 Heritage Purple Haze
SE Heavy Breather
Bub seven slip ons
PC III, Dyno tune
HP 74.2 TQ 90.2
Platinum Bleed/Feed Air Suspension
Reply With Quote
  #17  
Old 11-05-2009, 04:38 PM
stratplexi's Avatar
stratplexi stratplexi is offline
Road Master
 
Join Date: May 2006
Location:
Posts: 1,026
Default

Quote:
Originally Posted by marcel1941 View Post
like you I have a softail custom when I purchased the bike I got the super tuner I did ask them to idle it down they did just that but it was set at 950 so after i broke in the bike and I had the software I idled it lower its at 820 now and im not worried about eng problems I have a twin cam 88 thats running fine after 5 yrs its carbed it idles lower than 820 am I qualified you ask ive been a mech all my life from autos to helicopter A/P mech I think the dealer should idle it down even if it dont have a super tuner I pretty sure they have the capibilty to do so its my beleave that if the low oil pressure light dont come on or flicker it should be fine also the super tuner software has a lower limit of 800 also this lower limit is dependent on the eng temp if the eng is cold the lower limit is 1000 then it drops to 950 and then to what ever you set it to so if harley had oil flow problems they would make the lower limit at 950 or what ever this is my beleave the super tuner software is pretty intense to learn but once youve plaayed with its not so bad I had a power comander on my Vrod it was easy to use any way I thing the dealers dont want to lower it because like one dealer told me they wear afraid that to low could cause riding problems like at first start of from a red light it could go dead and cause yo to drop the bike one even told me it had to do with the lower end balance hog wash if its not balanced good enough to idle then it sure isnt good enough at 3000 rpm lol any way good luck with your bike

This is exactly why I won't buy a used bike...
__________________
08 FLHTCU
06 FLSTNI


http://i174.photobucket.com/albums/w...tplexi27sb.jpg
Reply With Quote
  #18  
Old 11-06-2009, 08:55 AM
marcel1941 marcel1941 is offline
Hang Around
 
Join Date: Mar 2006
Posts: 4
Smile Idle speed

Hey there Nevette thats sharp color on your bike looks good. Lol yes that was a long sentence wasnt it. I know how to do proper english I just dont Always take the time to do lol. Just trying to give a heads up on the idle question ive been a mech all my life {well since I was 12 yrs old}I built the top end on my honda mini trail 50 lol.
Reply With Quote
  #19  
Old 11-06-2009, 11:45 AM
NEVETTE NEVETTE is online now
Hang Around
 
Join Date: Aug 2008
Posts: 52
Default

Marcel,

great info in your reply, thanks for the compliment about the color. Most people don't like purple. Have a good one!!!!
__________________

2008 Heritage Purple Haze
SE Heavy Breather
Bub seven slip ons
PC III, Dyno tune
HP 74.2 TQ 90.2
Platinum Bleed/Feed Air Suspension
Reply With Quote
Reply

Tags
davidson, efi, fuel, harley, idle, injected, low, lower, lowering, master, motorcycle, set, tts, tune


Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off
Forum Jump

Advertising
Featured Sponsors
New Sponsors
All times are GMT -5. The time now is 03:22 PM.

© Internet Brands, Inc.

Powered by vBulletin® Version 3.7.1
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.2.0