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Hi Bill,
One more question, I currently use an Innovate Motorsports 3795 with an MPVI1 Pro by plugging it into the pro connector pinout. How much will I have to spend in addition to the $399.99 to...

Perfect! Thanks!

MPVI (Standard or Pro) upgrades will receive an MPVI3 + (6) additional Universal Credits. Cost is $399.99

I have 2 credits remaining on my MPVI1 Pro. I use the MPVI1 to tune my personal vehicle...

It's functional so long as the HD15 port isn't disturbed/moved once connected.

So a 2000 Camaro SS is 6 credits to license. My car has a 4L80E segment swap on it which includes the transmission and the trans diagnostics. So I would need to purchase an additional 2 credits to...

When I plug in the cable into the DLC and move the plug slightly on the HD15 port on the HP tuners box ever so slightly, some of the gauges on my cluster move the far left and some lights pop up. ...

I'm having a weird issue in HP tuners with the PRNDL status.

PRNDL status shows "D2" in HP tuners when it's physically shifted into D2 as it should, but it says on "D2" when it's physically...

OK I can get the gauge to show up as a PID using input 2 and display the pressure using one of the AEM pressure sensors as the selection and using the formula above, but then it won?t show up at all...

Making progress...

Some questions based on screenshots I took:

1. The first image shows A/D port 1, but I had changed it to port 2 so ignore the parameter as showing up as port 1 in the image....

So.....

0.5V = PSI of 0
4.5V = PSI of 300

y=mx+b

Figuring out slope

(300 - 0) / (4.5 - 0.5) --> 75 PSI per volt

I'm using a Lowdollar 0-300 PSI pressure sensor part number 7990300 which is 0.5v - 4.5v and scales linear. How can I set this sensor up to log pressure when placing it in the 1/8NPT port of my 4L80E...

Thanks again!

Right, but my question is does upgrading software when using an MPVI force you to upgrade to an MPVI2 to be able to use the MPVI correctly.

I have VCM editor 3.4.89 version and I'm using an MPVI Pro. If I update to the latest software, will it work with the MPVI Pro or will it not work, forcing me to upgrade to an MPVI2? Will I be...

Is there a setting in HP tuners that can affect the fuel level sending unit other than what is under fuel tank/gauge?

I ask because I have a racetronix hotwire kit and 255 pump in my 2000 camaro...

Tried it and it doesn't have any Gear Ratios shown under transmission/auto Shift Properties/General like my stock 2002 Camaro A4 file does. Do you have a 2002 stock A4 file? Maybe the one I have...

Where can I get a 2000 v8 camaro auto stock tune file that works on 3.x? I am not updating to 4.x so the tune files in the repository are useless.

I have a 2000 SS Camaro that is currently using the 12212156 OS that the 2002 uses. Atm, Im having fuel level sensor issues resulting in the check gauges light coming on. Ive replaced my fuel level...

If doing a 4L80E swap and using a Nelson Performance 4L60E to 4L80E conversion harness, is there a cost to flash my ECM with the 4L80e segment or do additional credits need to be used up? Is there a...

Recently the clutch in my torque converter went, or at least I assume that it did since the car shakes like crazy when it shifts into 4th / OD at low or high speeds. Tap on the brake, and the...

I downloaded a stock 2000 Camaro A4 tune and the software won't read it. Says I need to update the HP tuners software to a newer version.
Where can I find a stock tune file that will work with my...

So for those who have an aftermarket cam, what do you look at in HP tuners (what is logged) while keeping the monitors relaxed to see if you have an actual misfire? Is it possible to detect due to...

I was going to use HP tuners to see if the car had a misfire but apparently checking to have a misfire if you have a cam requires changing the laxed misfire monitors. I decided to check it the old...

I'm not sure what I have. E38, E40, other? How do I tell? My tuner flashed a 2002 *156 OS onto my 2000 Camaro SS.

Under code modifications I see:

Speed Density Enhanced
Speed Density 2 bar...

Well I installed a new racetronix pump. Turned the key on this morning and it went to 30 psi. Not enough fuel pressure to start the car on first cycle. 2nd key turn and it get's to 50 psi and will...