gonna try to install my ms2 on nb - Page 2 - Miata Turbo Forum - Boost cars, acquire cats.

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Old 05-23-2011, 04:58 PM   #21
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does it help if you add more fuel in the ve fuel table 1?
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Old 05-23-2011, 05:17 PM   #22
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i added a bit more percent between 500-1k and i didnt notice a difference
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Old 05-23-2011, 06:06 PM   #23
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I had to add a lot of fuel in idle region initially to get it to idle. Once it was there and warmed up, I used ve table to get as stable idle as I could, then set the timing and went from there
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Old 07-07-2011, 01:07 AM   #24
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what settings do i need to change once i put in the 460cc injectors?
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Old 07-07-2011, 08:28 AM   #25
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just the req_fuel. lower it proportionately.
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Old 07-11-2011, 01:44 AM   #26
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to what value?
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Old 07-11-2011, 03:23 AM   #27
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Pi
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Old 07-11-2011, 08:30 AM   #28
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Quote:
Originally Posted by Clos561 View Post
to what value?
lower the value the same percentage size increase of the new injectors over the last.
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Old 07-11-2011, 07:23 PM   #29
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finished installing them, broke a clip for one of the injectors pulling it off but it will stay on. i am using these so i didnt need to cut the harness.

http://cgi.ebay.com/ebaymotors/Supra...Q5fAccessories


Car starts up, idles and drives fine but it has a small hiccup every couple of seconds (during idle). I tried different values for req fuel and drove around with autotune on. tbh, I dont know what to change or look for. I attached my current msq and a msl of my idle. Looking at the diagnostics section I can see the hiccup under exhaust gas oxygen (volts)
Attached Files
File Type: msl idle with 460cc.msl (384.8 KB, 76 views)
File Type: msq idle with 460cc.msq (78.7 KB, 55 views)
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Old 07-11-2011, 08:19 PM   #30
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logs shows your crazy rich. only blip i can see before your marks is when it drops from 10:1 at idle to 9.x:1 at idle.
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Old 07-11-2011, 08:30 PM   #31
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just like the ms3 carlos.
rich as ****
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Old 07-11-2011, 09:21 PM   #32
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Quote:
Originally Posted by phillyb View Post
just like the ms3 carlos.
rich as ****
lol not true!



so what do i do? lower the req fuel? shoudl i try 3-5?

my gauge is telling me 17.5 idle afr. it says lean on the gauge.
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Old 07-11-2011, 11:17 PM   #33
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did you calibrate the MS AFR to your WB controller to match the gauge? Running that lean would cause misses. But the MS itself thinks youre rich.

what size injectors?
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Old 07-12-2011, 12:39 AM   #34
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Quote:
Originally Posted by Braineack View Post
did you calibrate the MS AFR to your WB controller to match the gauge? Running that lean would cause misses. But the MS itself thinks youre rich.

what size injectors?
I think so. My gauge didnt show up on the list because its a glowshift wjdeband. I cant remeber what type i used. Are you thinking of something else? I installed 460cc rx7's

i thinks its just my afrs not hitting targets. Before when i was on stock jnjectors i was verifying that my afr readings matched the tables and they were always a few .00 off. Spot on id say. Now its at 17.2 when target is 15.3

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Old 07-12-2011, 08:34 AM   #35
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but look at your AFRs on that log you posted...here you are saying youre idling at 17.5:1 and we (and your MS) sees you idling at 10.0:1.

you need to enter in the correct calibration for your WB if you are even going to attempt to tune and/or use EGO. Click custom, and enter in the scale that your specific EB outputs.
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