Anyone technical with engine parameters specifically fuel trim? What is the STFT and LTFT that is considered as normal?
►+♠+-LYN Proton Persona Owners Club V.XXX9-+♠+◄, Persona: The Definition of Handling
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 May 18 2012, 11:04 AM
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10,459 posts Joined: Sep 2005 From: Puchong  
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May 18 2012, 11:10 AM
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1,187 posts Joined: Apr 2011 From: Nowhere 
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QUOTE(jasontantenghuat @ May 18 2012, 08:31 AM)   |
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May 18 2012, 12:30 PM
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52 posts Joined: Dec 2010 
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QUOTE(mengsuan @ May 18 2012, 11:04 AM) Anyone technical with engine parameters specifically fuel trim? What is the STFT and LTFT that is considered as normal? For PE the STFT value shouldn't exceed more than 10% give or take, unless you've modified the fuel injectors. As for LTFT, it shouldn't be more than 5%. 0 at idle. |
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May 18 2012, 12:36 PM
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155 posts Joined: May 2006
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QUOTE(V12Kompressor @ May 18 2012, 07:27 AM) biasalah, companies. Cos it has ppl posting racial stuffs in it. So ended up its against HP policy till they review it..  Later they will say the mainpage of google is work distraction too. Its funny they never block hidemyass.com |
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May 18 2012, 01:06 PM
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QUOTE(xandras @ May 17 2012, 04:12 PM) Can sort out wan.. Use it in diesel engine then  furthermore this is just my shitty logic concept to keep the thread running  OR, we can have the dry ice around the air filter box instead.  Vroom vroom anyone?  |
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May 18 2012, 01:09 PM
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2,955 posts Joined: Sep 2009
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QUOTE(zapdos9 @ May 18 2012, 01:06 PM) Use it in diesel engine then Raimy can aim for her Vroom vroom anyone? |
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May 18 2012, 01:10 PM
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QUOTE(ckdenion @ May 18 2012, 10:05 AM) morning to PE-vengers... Any TT going on tonight ? |
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May 18 2012, 01:11 PM
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523 posts Joined: Aug 2005 From: Another Dimensioin
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QUOTE(shankar_dass93 @ May 18 2012, 01:10 PM) Any TT going on tonight ? Nope I guess.. Very quiet |
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May 18 2012, 01:13 PM
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QUOTE(zapdos9 @ May 18 2012, 01:11 PM) Nope I guess.. Very quiet oh ok. so how are you man ? |
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May 18 2012, 01:14 PM
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Senior Member
523 posts Joined: Aug 2005 From: Another Dimensioin
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QUOTE(shankar_dass93 @ May 18 2012, 01:13 PM) oh ok. so how are you man ? Err. As usual? |
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May 18 2012, 01:15 PM
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2,955 posts Joined: Sep 2009
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QUOTE(zapdos9 @ May 18 2012, 01:14 PM) Err. As usual? Any moding done on your ride ? |
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May 18 2012, 01:25 PM
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Senior Member
523 posts Joined: Aug 2005 From: Another Dimensioin
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QUOTE(shankar_dass93 @ May 18 2012, 01:15 PM) Any moding done on your ride ? Nah. Still stockest of the stock |
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May 18 2012, 01:35 PM
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any good computer monitor to recommend for screen extension?
What is the best size nowadays? saw acer 20"led just now, damn small. |
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May 18 2012, 02:40 PM
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10,459 posts Joined: Sep 2005 From: Puchong
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QUOTE(xandras @ May 18 2012, 12:30 PM) For PE the STFT value shouldn't exceed more than 10% give or take, unless you've modified the fuel injectors. As for LTFT, it shouldn't be more than 5%. 0 at idle. I think I can use this to tune my NGV's ECU. It is currently >10% under load. |
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May 18 2012, 02:48 PM
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1,187 posts Joined: Apr 2011 From: Nowhere
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QUOTE(shankar_dass93 @ May 18 2012, 01:09 PM) Raimy can aim for her Too tall for him. QUOTE(shankar_dass93 @ May 18 2012, 01:10 PM) Any TT going on tonight ? U organize one at WM lo. QUOTE(K.Lee @ May 18 2012, 01:35 PM) any good computer monitor to recommend for screen extension? Ask KKW.What is the best size nowadays? saw acer 20"led just now, damn small. |
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May 18 2012, 03:55 PM
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Junior Member
52 posts Joined: Dec 2010
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QUOTE(zapdos9 @ May 18 2012, 01:25 PM) Nah. Still stockest of the stock Who say? Your muffler changed d. HU changed d. QUOTE(mengsuan @ May 18 2012, 02:40 PM) I think I can use this to tune my NGV's ECU. It is currently >10% under load. Don't exceed the normal values, tho. Exceeding it will cause high FC & low throttle response at certain RPMs. |
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May 18 2012, 03:55 PM
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842 posts Joined: May 2009
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Urmm...unless you're seating far away from the screen, having anything bigger than 21" is going to give you headache. Bigger for me is not necessary better. Of course I personally would hook up a pc with an LCD/LED TV 32" - 42" and use a wireless mouse and keyboard if I want a big screen...
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May 18 2012, 04:02 PM
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1,187 posts Joined: Apr 2011 From: Nowhere
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QUOTE(Cavino @ May 18 2012, 03:55 PM) Urmm...unless you're seating far away from the screen, having anything bigger than 21" is going to give you headache. Bigger for me is not necessary better. Of course I personally would hook up a pc with an LCD/LED TV 32" - 42" and use a wireless mouse and keyboard if I want a big screen... Not likely if using 16:9 ratio monitor. More clearer and relaxing to the eyes.This post has been edited by Fubar20: May 18 2012, 04:03 PM |
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May 18 2012, 04:12 PM
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10 posts Joined: Feb 2010
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QUOTE(Cavino @ May 18 2012, 03:55 PM) Urmm...unless you're seating far away from the screen, having anything bigger than 21" is going to give you headache. Bigger for me is not necessary better. Of course I personally would hook up a pc with an LCD/LED TV 32" - 42" and use a wireless mouse and keyboard if I want a big screen... QUOTE(Fubar20 @ May 18 2012, 04:02 PM) Not likely if using 16:9 ratio monitor. More clearer and relaxing to the eyes. Currently hooked up with a 42inch(borrow from company), good for movie  but work a bit  coz need to put the lappy near the lcd |
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May 18 2012, 04:20 PM
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Senior Member
1,187 posts Joined: Apr 2011 From: Nowhere
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QUOTE(K.Lee @ May 18 2012, 04:12 PM) Currently hooked up with a 42inch(borrow from company), good for movie Like Cavino said, 42 inch have to move far a bit and use the wireless keyboard and mouse. but work a bit coz need to put the lappy near the lcd |
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