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Ive also unlocked a ecm from a 02 duramax lb7 the same way but took about 2 days to get it to hold the flash.

reynoldscreekperformance.com
Anybody need a p01 or p59 unlocked mail them in. $50 bucks and will ship back within 1-2 usps business days.

File is readable and writeable.

Good luck, these guys want 600-800 bucks for a xdf.

I can get rid of a tunerlock in minutes with the regular old ground the pin method and hpt. Probably not going to share my method since ive not seen anyone else do exactly the same thing, its obvious...

Cammed 6.0 make 325-35x all day on my mustang dyno. Stage 2 and 3 ls1 cams, various intakes, 11:1 compression.

Here is your injector data.

Set the delay to 0, delay rpm 1200-1800, torque% to 50, map entry 75-85kpa, throttle start around 60-70%. I usually taper the throttle table lower toward higher rpm.

Anyone using a afr500v3can with the pro link? Also, anyone using a v3 wideband in any fashion, how does it compare to the v2 model? I have 2 of the standard v2 models and would like can integration...

This is why i like nice injectors. I try to scale the least amount to get under the max value, usually a multiple of 10 just for simplicity. You dont have to do the entire double/half deal in all...

I had a 14 auto c7 make 37x bone stock(converter locked) on a md se500xl. I figure this one was low, i guessed 380-390.

This should get you going. Did 80% ifr/+20% stoich.

See if this is any better.

Ive already adjusted injection timing. After the ve and maf are fully dialed in you will adjust in small increments to find the most negative(rich) fuel trim. It is probably set close enough to leave...

I cleaned up a few things that should help idle and smooth things out. Give this a try.

No and no. Ended up going in efi live and finding the tables in a os where hpt does not define the fuel tank level. Still wouldnt mind a file unedited if possible.

Reset your ltft and get the maf dialed in first. Made a few minor changes. Make a graph to log maf vs stft% and also one for wideband error. Make sure you adjust for the wideband voltage offset.

Need a stock tune for a 2002 lb7, has to be 4x4 standard box(26gal tank).

Thought i would give an update. This procharger kit is definitely going to require more in tank pump. I will probably send it back home for the pump swap and hopefully have it back soon. Any help...

If you could help me out on the maf table that would be sweet. Looks like the peak tq table will need stepped up at 5k and after as well.

Did you notice the large spike in injector pw during the pressure drop? I have not tuned anything in the fpcm. I may try to set the pressure to command 64lb or so during high flow and see what...

Think i am having fueling issues. Can someone confirm? In tank pump?

I would start with this. You will need to adjust your shift points and tcc lockup, i just made a best guess on what may be comfortable. Get a log.

Some of the parameters are there but are greyed out. Might have to seek a remote tuner for your offroad, unregistered vehicle.

Post your file.