Lean tip-in?
Hi, does this look like typical "lean tip-in" to you guys?
http://i70.photobucket.com/albums/i1...untitled-2.jpg when I step on the gas there is a very brief lean spike, occsionally I can feel this when driving, although the car has covered several hundred miles and is running well otherwise. I've tried adding fuel in the injection map, and this has helped somewhat, but the lean spike is still there. I take it the acceleration enrichment map won't work on my 1992 1.6? Also, would adjustig the airflow map help at all? Just looking for some ideas, I plan to possibly get an O2 clamp fitted soon, would this help with the lean spike? |
to your first and last questions: yes, and yes
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cool, I like a quick reply!
I can source an O2 clamp over here in the UK, I'll get onto that tomorrow. ok, in your opinion, would this lean spike be having a detrimental effect upon the engine? I'm a little concerned about it, but so far have not had any problems. |
Originally Posted by jim-NA
(Post 303835)
cool, I like a quick reply!
I can source an O2 clamp over here in the UK, I'll get onto that tomorrow. ok, in your opinion, would this lean spike be having a detrimental effect upon the engine? I'm a little concerned about it, but so far have not had any problems. https://www.miataturbo.net/forum/sho...light=O2+clamp And other than the hesitation, you should not have a problem unless you hold it right at that point. |
Thanks, I value your opinion, miataturbo.net triumphs again! :)
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Olderguy, it just so happens that I have bought one of your O2 clamps off a guy here in the UK who bought it last year but then fitted Megasquirt and so never actually fitted the O2 clamp:)
I take it I can safely put the pressure sensor in line with the MAP sensor? (which lives next to the EMB and stock ECU). |
Originally Posted by jim-NA
(Post 304583)
Olderguy, it just so happens that I have bought one of your O2 clamps off a guy here in the UK who bought it last year but then fitted Megasquirt and so never actually fitted the O2 clamp:)
I take it I can safely put the pressure sensor in line with the MAP sensor? (which lives next to the EMB and stock ECU). |
i know this is an old thread but WTF is the deal with that picture on the op?!?!
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Originally Posted by jared8783
(Post 781491)
i know this is an old thread but WTF is the deal with that picture on the op?!?!
Ha! That is my "suicide shopping list". :-) Honestly, I don't know, looks like my Photobucket account has gone mental, I'll correct it in due course. |
The OP goes shopping for fags? :giggle:
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Originally Posted by blaen99
(Post 818861)
The OP goes shopping for fags? :giggle:
Sure, why not? I'm going to be killing myself shortly anyways, may as well have a fag before I go. Ps: you realize that in the UK "fag" is also a word used for cigarette? |
Originally Posted by jim-NA
(Post 818863)
Sure, why not? I'm going to be killing myself shortly anyways, may as well have a fag before I go.
Ps: you realize that in the UK "fag" is also a word used for cigarette? |
Yep. All of their Wankers and Buggerers smoke Fags.
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