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Type: Posts; User: dynoguy

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  1. E67, converted OS from GMPP WAY down on power????????

    This was one of the Connect and Cruise packages that if anyone has been ambushed with, you can't even lower the idle speed for some unknown reason... Long story short, I converted the OS to an 2009...
  2. Fixed,,had to return Abuse settings back to...

    Fixed,,had to return Abuse settings back to stock.... weird deal
  3. LS3 Torque Management acting weird, cant find it

    629296293062931629316292962929
    Timing extremely erratic at cruising speeds, WOT fine, any help is appreciated.... Stock LS3 in a Chevelle / 4L65E / Off brand sheet metal intake / stock injectors /...
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    NW 102 2003 vette NEED HELP!

    Hey guys, I must be missing something. I adjusted my ETC scalar for the bigger TB, but I have to give it an a bunch of base airflow to keep it running. Seems like my scalar must be off. Any help is...
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    Ive seen the "post O2 test" button on many I have...

    Ive seen the "post O2 test" button on many I have tuned, but don't see it here...This is my personal truck, 427 LSX with Whipple 2.9 LS9 cam, LS3 heads, long tubes NO cats for many years
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    Commanded AFR WEIRD stuff, not a newbie HELP

    Check Log from 2.59 to 3.16 where it goes to 15.8 commanded lightly accelerating in town
  7. commanded lambda doing weird things, pulling my hair out

    check this out at about 4:15
    commanded lambda goes to 1.08 cruising at 45-50 mph and stays there for a good 40 seconds........
    I cant seem to figure it out, also note on decal at around 4:50...
  8. its DBW... Its fully warmed up 190 degrees

    its DBW... Its fully warmed up 190 degrees
  9. Desired idle doesnt match commanded idle???????

    Im asking for an 800 idle speed, fire it up desired idle is just over 1000 and slowly comes down to 838, not bad huh.. then after 45 seconds creeps up to 925ish......what am I missing????
  10. 2013 Camaro want to figure out how to tune VE stuff..E force / 416 engine

    Ok, specs first I guess.. stroked 416 inch engine / Cammed / Headers / "off road" Corsa exhaust / E force supercharger

    I have a dyno and a lab grade Lambda. I set up a histogram to log MAF...
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    i am only running it to about 5800, just havnt...

    i am only running it to about 5800, just havnt lowered the limiter yet...i set them to zero just to have less to look at on an already large table, just personal preference....I figured it out late...
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    ls2, injectors shutting off under load

    i can rev it up to the limiter (6000)....only light throttle though, if i give it 20% or so it instantly cuts the injectors off until i release throttle....Im brain dead or something, any help is...
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    need a 2 bar OS tune 2000 camaro/ maggie

    hey guys, im just looking for the VE table...after purchasing the 2 bar upgrade the entire VE table is at 150.......it is a bad ass 57 chevy with cammed ls1. maggie 1.9L SC, etc, etc.....52 lb...
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    Customer Became An Expert, Order A Gizmo From...

    Customer Became An Expert, Order A Gizmo From Trifecta To Tune It...should Be Interesting
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    Ahh, Got It....abs Fuse Out And Unplug Brake...

    Ahh, Got It....abs Fuse Out And Unplug Brake Control Module
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    Gmc Yukon All Wheel Drive- Cant Dyno???

    Im Sure I Have Dynoed This Truck Before. Its An Awd... Tried Removing Frt Driveshaft,opens The Dif, Wont Move. Tried Removing One Axle, Same Deal...anybody???? Obviously I Should Buy An Awd Drive...
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    gas fresh now, but it did sit awhile..... has a...

    gas fresh now, but it did sit awhile..... has a lift pump and regulator set at 55psi going into the HPFP.......
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    08 Hhr 2.0 Turbo Wont Start

    YES, THE DIRECT INJECTION ENGINE... ITS BEEN SITTING 2 YEARS. NOW IN A SAND CAR... CRANKS, STARTS, DIES....CAM COUNTS GOOD, RPM SIGNAL GOOD, SPARK GOOD WHILE CRANKING...ANYBODY HAVE ANY IDEAS??? ...
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    no TCC lockup 4L80E

    did a 4L80 swap into an 06 chevy truck....TCC hasnt worked properly since installed. works fine when commanded through scanner....In looking at the 3-4 shift tables compared to the lockup tables, its...
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    new ECM from dealer, CANT READ

    got a brand new ecm from GM, says security access denied.. tried the VATS relink w no success.... scanner says its a 2011 Camaro...An E38......any thoughts.....
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    also now getting a PO606...internal performance...

    also now getting a PO606...internal performance of the control module......doesnt sound good??????
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    6.2 w KENNE BELL SC THROTTLE WONT OPEN

    2007 Escalade Ecm...6.2l Engine With Ls9 Camshaft And Kenne Bell Sc......i Have It On The Dyno Right Now, When I Accelerate It Wont Go Past 31% Throttle Opening. Hold Pedal To The Floor--31% And No...
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    Obd Readiness Help 2002 Tahoe 416

    Built This Truck A Stroker 416 A Year Ago. Runs And Drives Perfect. Havnt Cleard Codes Or Changed The Tune In Months But It Wont Pass Emissions. All Of The Readiness Test Are Showing...
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    Blinking Ses Light??????

    anybody know what the blinkins service engine light means....i only get it when towing...runs perfect otherwise, scan it when i pull over and no codes...
  25. anybody????

    anybody????
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