G oog le BadWeB | Login/out | Topics | Search | Custodians | Register | Edit Profile

Buell Forum » Big, Bad & Dirty (Buell XB12X Ulysses Adventure Board) » BB&D Archives » Archive through April 27, 2010 » Cold Start Enrichment « Previous Next »

Author Message
Top of pagePrevious messageNext messageBottom of page Link to this message

Johnboy777
Posted on Sunday, April 18, 2010 - 06:23 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Cold Start Enrichment

Has anyone played around with these values using ECMspy, and with what success?

Thanks
Top of pagePrevious messageNext messageBottom of page Link to this message

Id073897
Posted on Sunday, April 18, 2010 - 06:31 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Yes, good.
Top of pagePrevious messageNext messageBottom of page Link to this message

Johnboy777
Posted on Sunday, April 18, 2010 - 06:39 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

""Yes, good.""

Hey Gunter - I was thinking if I increase the Cold Start Enrichment at 65C, 130C & 180C to 110% ... that will fatten up my map while the engine is at that temperature.

Vielen Dank für eure Hilfe!

John

(Message edited by johnboy777 on April 18, 2010)
Top of pagePrevious messageNext messageBottom of page Link to this message

Johnboy777
Posted on Sunday, April 18, 2010 - 09:02 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

I guess what I'm thinking here is that the bike never really (technically) goes off of
Cold Start Enrichment - it just falls to 100% and stays there after it hits 130C (266deg. F)

I think that this may be the case, based on the fact that the Cold Start Enrichment table goes
as high as 260C or 500F

.
Top of pagePrevious messageNext messageBottom of page Link to this message

Teeps
Posted on Monday, April 19, 2010 - 08:53 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

Are you having hard starting issues?
Top of pagePrevious messageNext messageBottom of page Link to this message

Johnboy777
Posted on Monday, April 19, 2010 - 10:19 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Custodian/Admin Only) Ban Poster IP (Custodian/Admin only)

No Teeps,

Simply trying to understand the Cold Start Enrichment table - and if I can use it as a way to fatten up a stock fuel map, across the board.

Based on the fact that the Cold Start Enrichment table goes as high as 260C or 500F - I think that the Cold Start Enrichment map
may NOT disengage per se, but simply, as it gets to 100%, normalize based on the value of 100%.

So that if you set the value at 110% - it would read that value even after it has warmed up - and keep
that value (10% richer) throughout its operation.

Just a thought ( I could be off base here)- I'll try it out shortly.

There again, I want the bike at 13.1 - 13.5.... not 14.7:1 which I think is way too lean for an air-colled motor.

John
« Previous Next »

Add Your Message Here
Post:
Bold text Italics Underline Create a hyperlink Insert a clipart image

Username: Posting Information:
This is a private posting area. Only registered users and custodians may post messages here.
Password:
Options: Post as "Anonymous" (Valid reason required. Abusers will be exposed. If unsure, ask.)
Enable HTML code in message
Automatically activate URLs in message
Action:

Topics | Last Day | Tree View | Search | User List | Help/Instructions | Rules | Program Credits Administration