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vwaudiguy
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« Reply #30 on: May 03, 2016, 08:27:09 AM »
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What was ambient when you took this last log?
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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."
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axnjaksn
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« Reply #31 on: May 03, 2016, 10:53:19 AM »
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probably 60 degrees in the am, I believe, I log either in the morning on the way to work or afternoon on my way home...
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axnjaksn
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« Reply #32 on: May 03, 2016, 10:55:04 AM »
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socal mornings.... they do get warm but its been cool lately
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armageddon
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« Reply #33 on: May 03, 2016, 12:05:40 PM »
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I would reduce timing and lean mixture also
and more boost request early on
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« Last Edit: May 03, 2016, 12:10:05 PM by armageddon »
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Carsinc
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« Reply #34 on: May 03, 2016, 06:50:49 PM »
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I did receive a billet adapter for the 3 bar map sensor to mount into. Is the timing a little wild?? She feels strong..... I would like to add meth someday...idk how soon, but someday
That is one of mine, did it come with the map sensor? This was a fairly new product I was doing with Daz, I was just looking for feedback. Daz loved him some timing I'm guessing this is a 91 octane tune? |
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axnjaksn
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« Reply #35 on: May 03, 2016, 08:04:16 PM »
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That is one of mine, did it come with the map sensor? This was a fairly new product I was doing with Daz, I was just looking for feedback.
Daz loved him some timing I'm guessing this is a 91 octane tune?
Hahahaha IDK if he did love his timing, my man who is tuning it now may, I'm still learning how to read these things, I've kept all my files and logs and I'm comparing ... Teaching myself kinda. I think the map is awesome. Works great. I have the 88mm MAF housing too I got from Daz. Seems to be doing the job as far as I know, if you had a hand in that, good job |
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Carsinc
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« Reply #36 on: May 03, 2016, 08:45:11 PM »
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Well yes and no, I did not build those we were able to get those so cheap it was not worth building. Does it have the air straightner/honeycomb? If so that was my thing. But the map adapter was new. Glad to hear you are happy. hope that tune keeps getting better.
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axnjaksn
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« Reply #37 on: May 04, 2016, 09:24:26 AM »
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Well yes and no, I did not build those we were able to get those so cheap it was not worth building. Does it have the air straightner/honeycomb? If so that was my thing. But the map adapter was new. Glad to hear you are happy. hope that tune keeps getting better.
yessir it does have the honeycomb....so far its tune is looking pretty good, just sent off the a couple more logs to the MAGICIAN to work his magic. car pulls so strong, so confident |
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axnjaksn
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« Reply #38 on: May 04, 2016, 10:06:53 AM »
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after she is dialed in, I can start experimenting with my spare ecu....im eager to learn how to tune
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theaznal
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« Reply #39 on: May 04, 2016, 11:19:01 AM »
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allright sirs, what do you guys think so far??
Your knock voltage is very low to have that much timing retard. With 24 PSI, you're seeing only 1.5 to 4.5 KW of timing in the upper load ranges, with a timing retard of: -4.5, -5.25, -2.25, -3.75, -5.25, -4.5 That's not much timing, for it to be still pulling that much. I'm not sure what other factors could be leading to your Correction Factors. I believe a conservative\safe tune would run anywhere from 0-3 degrees of timing retard and as a rule never more than 6 degrees of retard. |
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vwaudiguy
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« Reply #40 on: May 04, 2016, 02:33:04 PM »
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just sent off the a couple more logs to the MAGICIAN to work his magic.
Who's this? |
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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."
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axnjaksn
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« Reply #41 on: May 07, 2016, 09:11:55 PM »
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ok so im trying to finalize this tune, my tuner is telling me the same thing you guys are. The timing being pulled and the last 2 logs I got she went super lean at appx 6k rpm. Ive had this weird random totally odd misfire and lean at idle happen 3 times now. There is no rhyme or reason to it. I can drive all week to work and back, then take 15 miles of normal city driving with no issues, then I pull into my spot, hook up the laptop to check actual values and 5 minutes in, she is idling normal then BAM ......misfire noticeable through the sound of the engine obviously and afr reading pegged at lean. i just dont get it....no tells to when its going to happen, cold weather or hot....full tank or empty....hard aggressive driving or regular... i can turn the car off, walk away for 5 minutes and go back and start her and she runs just fine....please give me some guidance... assume I have checked everything a bagillion times but could possibly have missed anything in my frantic state of checking things...
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Carsinc
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« Reply #42 on: May 07, 2016, 09:39:47 PM »
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What are you using for a fuel pump?
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axnjaksn
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« Reply #43 on: May 07, 2016, 09:48:00 PM »
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What are you using for a fuel pump?
walbro 450 pump from SRM with the billet adapter piece....bosch ev14 - 60# injectors...... |
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axnjaksn
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« Reply #44 on: May 11, 2016, 10:52:36 AM »
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update, im an idiot, my front o2's have been telling me they give up. I have new ones on the way...im betting they are the cause of all this timing pull, lack of boost build, boost cut and lean under load.
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