-3.9 is rich. it could be leaned out some. but id let it go for now, make sure they are learned fully. im no fan of the quick learning. i let it go days to a week before making another fuel change.
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03-05-2016
-3.9 is rich. it could be leaned out some. but id let it go for now, make sure they are learned fully. im no fan of the quick learning. i let it go days to a week before making another fuel change.
03-05-2016
Ok sounds good
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03-05-2016
another thing I remembered, when you take a scan, do not turn your ac on or it will skew the scan data. I don't know why, but I remember hearing that someplace.
03-05-2016
Uhh ooo lol
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03-06-2016
Hey scotty i just sent you my latest scan!
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03-06-2016
you need some fuel up top. and the large kr was when it dropped form 4 th to 2 nd and most of the rest of the kr was from a down shift too.
ill add some fuel up top for ya, and send it back in a few.
03-06-2016
Is that normal? Or i guess what does fuel have to do with downshifts?
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03-06-2016
i think your tranny is angry at you. you can see early in the scan its only a blip at 0.8 kr at a down shift, but that one time you look to have really hammered it from od and it dropped to 2 nd, causing that sh it storm of 7ยบ kr.
put the car in 3 rd before mashing it like that, it should help.
and you got mail.
03-06-2016
Ok cool also did you notice the ltft were locking in at a different number when the bigger kr started happening?
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03-06-2016
yeah, it went lean. why i added some fuel up top. keep in mind, when ltft is a neg number thats rich, once it goes pos, its leaning out on you.
your one shift didnt happen till 6000 rpm too. should be closer to 5600/5800. thats a sloppy shift. a shift kit should help with that. can also tun up the line pressure a bit more too.
add boost to your scan too. be nice to see how much your making.
03-06-2016
I have a transgo shift kit
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03-06-2016
Ok ill flash the new new one when i go on break
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03-06-2016
eek....that sucks.
let me go check your shift points in the tune.
03-06-2016
Ok thats why i was asking if you could look into if he had it set up for the 3.29 gears cause ive been thinking my shift points were really high and even though it should shift at 5800 if he has the 2.93 gears in there it would shift late. Luckily atleast i have those 90# springs in
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03-06-2016
you could run it that high with good springs, but your tranny dont seem to like it.
the trans file is changed for sure. if it was the wrong gears it would shift all funky. like not right at all.
03-06-2016
So is the tranny going or is it just tempermental?
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03-06-2016
Overkill has it shift at 6200 with the 90's.
03-06-2016
it got 7ยบ at the shift, @ 6000. trying it lower cant hurt. kr started and left a few cells at/after the shift while he was still in the gas wot.Originally Posted by SgtMarshal
it was a 4 th to 2 nd down shift, mashed. id think tranny caused that.
all his other down shifts were a blip of 0.8 or less. kinda normal. i get that too.
03-06-2016
Ya idc lower shift points!!
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03-06-2016
I should have said that 6200 was fine for the valve train, but the transmission might not like it
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