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That is not how HP Tuners work. !st you need to post in the correct forum thread, second you will need to post your tune file if you would like help.

Also FYI the PCM needs the injector data for the upgraded spider programmed into it either way. Made a HUGE difference in the way mine ran. I did...

No EGR was +1 mpg on my 97 Express and a lot more part throttle torque. Fixed a bog off-idle that it always had from day 1. It hated the EGR because...

We waited 5 years for the quick6 with the same run around. In the end, it was worth it.

Ok, so STFTs are enabled. I changed the stoich back to 14.68, and changed my wb output to lambda. How does this one look. Which graph should I be...

I hit the traction control button on the dash and it disables it until I spin excessive tire. To my knowledge the traction control and stabiltrack...

Ok; I appreciate the input. I?ve got it on the ragged edge with timing; 93 helps mpg by 1.5 or so when adjusted for it, but it?s not enough to offset...

took a few times what you think. ill log at this and send it to u.

Try disabling throttle cracker temporarily and see if it helps the "cruise issue". If it stops the issue then either leave it off or start altering...

You need to log all spark parameters available in the scanner and see what is actually responsible for the timing pull. Also are you sure it is not...

There is no lean cruise patch for the black box PCMs that I am aware of. I can lean cruise patch the blue/red and blue/green PCMs but even enabling...

Update: Fuel > Transient seemed to be the problem

I was afraid of that; but I?ve had carb fed rigs that got the same mpg and was hoping there was some ability in the pcm configuration to mimic a...

The binary patcher seems to be the same thing we are doing for free with the other softwares. The tune mod idk.

I would like to know too i got mine hooked up but it won't read below 14.2 in thescan.while the guage flatlines lean i don't know which to believe...

Managed to get the Wideband all installed and logging in the scanner, made some logs todat driving across detroit highway, street, couple of pulls....

Eliminating EGR on those is usually what hurts part throttle fuel mileage on those black box 5.7Ls in my experience.

The ECM showed complete, so I tired just writing the TCM and it completed. No fuel pump and no crank though, I see the security light is on. I assume...

You will need to disable VATS to start so the truck can start with no specific coded key from there you will need someone who knows what they are...

The TCM usually doesn't brink but sometimes if your voltage was unstable it would have interrupted the flash process and failed when almost done. At...

Hes gone.

Did you try setting it to wumbo?

Thought I would throw in an update on this. Nice sunny Saturday to do some testing on the 98 pre-turbo Camaro. With the transient change my 100...