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Attaching screenshots is a PITA here so for more visual instructions on what I did look here
https://gbodyforum.com/threads/86-gp-2-2-blown-6-0.57866/page-123

OK so I feel like an archaeologist...

I have a LQ4 with a blower and a t56 swapped into a G body. Having issue with the car dying when the AC is on and the car is coasting to a stop on idle. Mainly when it is in neutral. The car rarely...

Oh in case anyone ever has this problem in the future, it turned out to be the damn signal wire going from the flex sensor to the PCM. I ran a new wire from the sensor to the PCM and finally got...

I installed a flex sensor on my G body LS swap car over the winter and am not getting flex content to read in the PCM.

I have an 01 Denali DBW harness running a LS2 silver TB on an lq4 with a t56....

Anyone have a flex fuel tune with an 12202088 for the OS?

I have a 01 sierrra 411 PCM. Looking to go flex fuel. It is currently segment swapped to run a t56 and it runs 2 bar, also has a 02 denali...

I fiddled for the last week and ended up finding the EGR airflow table wasn't zeroed which was causing all my problems. It now starts and idles good, Fueling is a little off but I am working on it.
...

This is my first time really SD tuning a boosted LS. I have a good amount of experience in tuning my l67 car.

Setup is an lq4 with 2 Bar SD GTP Map, t56, 01-02 harness with early DBW, ls2 DBW TB,...

So an update

I hooked up a GT500 TB on the system and it works with the key on, engine not running. As soon as the engine starts the throttle will not react.

DBW works with the engine off, as...

Doing some goofy stuff and running a GT500 M122 on a 6.0. Have an 01-02 DBW harness from a denali/escalade that I was attempting to run a 01-02 DBW motor through some gears on the ford gt500 TB but...

Have a 97 L67 in a 97 Firebird. Just went from gas to E50. Car has cam, headers, 60lb injectors, gen 3 M90 on 2.8" pulley. Makes 12 PSI.

Car ran great on gas, AFR's on target, LT and ST fuel trims...

Thanks, thats an answer that works for me.

These are the only parameters that show up. Is that just all HPT scanner shows?
http://i15.photobucket.com/albums/a370/jacoblarson/Mobile%20Uploads/hptunersscreen_zpsf68a905b.png

Anybody have a config for the scanner thats close for a 2000 Dodge 4.7? The default LS config or my modded 3800 buick config both are pretty useless. I only have TPS and RPM displaying. TPS scaling...

Have an Lc1 wideband through the EGR on my 97 fbird. I have the histogram working for the Wideband but I cannot get the actual % error from commanded histogram to work. I am displaying everything I...

Last winter I encountered a really bad rattle in my L67 and constant knock when going 40+MPH. There was bering material in the oil and I rebuilt the motor. The timing chain tensioner came apart...

Curious how you fit a Northstar in there, I barely fit my stocker in. Suppose a dent in the cowl or moving the TB forward would work, or a modified bracket that isnt as tall, but it would be tight. I...

Stock cam, stock L67 injectors, stock L36 manifolds. Only mods are a 3" single shot Y pipe back (no cat) with a pypes racepro, Big cone air filter, 3.4" pulley, alky, and timing changes. It ran a...

First one should get it running. First one is mostly stock, just fixed airflow, spark, fueling, ect.

Second one is a bit more aggressive. Runs fine on 10PSI with 89 and a little methanol. No...

I did a complete l67 into a 97 Firebird. Just swapped F body accessories I am running the stock L36 harness and ECM with 99 Regal GS fuel and airflow tables pasted in. Didnt touch the trans or...

I had similar issues. One of my o2 sensors went out but didnt trigger a light, just didnt react fast enough. Replaced it and had the same improvements you noted but my cylinder misfires didn't go...

Tried the switch the plug wire and it still misfired on #1.

I'll try the injector switch and see what happens. Never thought about it but it makes sense now.

Last time I ran at the track (about a month ago) I had a cylinder 1 misfire code come up. After looking at my logs when I was home I noticed the passenger side O2 sensor was out. Ordered a sensor but...

Ive got a l67 in my 97 firebird. I am using a stock 99 GS tune with the torque management removed. I have no EGR, no cat, cone air filter, 180degree tstat and 3" manifold back exhaust with a good...

That atm part makes a lot of sense. Thanks for clearing that up. I have payed more attention to my guage I have in the car and it is deffinitly 5PSI by 4K RPM and climbs to 6PSI father into a run. I...

My other question on this is with the map sensor. When I am at idle and have around 20" of Hg the map says I am getting 24 KPa. How does that convert to inches of Hg and PSI? 24 Kpa is 3.5 PSI, but...