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You need to log more channels, especially commanded idle RPM. But it sounds to me like you have a massive vacuum leak.

I've had mine in for 3 years.... no issues. innovative motorsports is the only one that will allow you to change the stoich from 14.7 to 14.5. and...

gaped plugs to .18, no change , checked valve spring look ok, can you some one review my log and current tune . in this log, log 13, you...

You can solder in the IAC driver in a p59 that never had it. Then you have to install an OS that was meant to be DBC. However, there will still be...

yeah for all the shifts starting from 30411 2-3 until 6-7

I don't think any whipple but I have a few Global trucks we've done 2650s on. What all are you needing help with or what seems to be the issue?

ECM 31403 is the MAP sensor and ECM 31404 is the PUT sensor

No, I’d do it in the 30411 table.

This ended up being a broken wire in the harness. Cut the section out and resoldered it. Looks good now hope that was it..

The short answer is I can't get it to work. I've posted about my build before Here my setup Is a 2005 Silverado 2500 HD Drivetrain and chassis. The...

If it were me, I would just start shaving off of the inertia phase multiplier tables maybe 10 or 20% at a time until you get where you want to be. ...

If you wish to use one of the GM rear-wheel-drive transmissions, I think you will need a CAN-based trans controller to go between the GM 1.4 ECU and...

Hard to say without a tune and log file. The commanded shift time is a big part of this, but other things are happening as well (ie disengaging the...

For a bolt on (intake headers) will adjusting intake op cam timing to at least handle 7600 rpm can effect will ? for example 20deg at 7000 till 7500...

Ok so here’s the thing. Ford changed the way inertia phase times are calculated in 2021. There are tables hpt didn’t define for us that contain the...

I didn't. I've done the same thing on buddys trucks and it works good every time but I've never got it to work on mine.

Here it is with stock throttle settings besides idle obviously. same jump, even though I know better we put a new throttle body on it, no significant...

Thats 2019 5.0

We really need injector bank2 pulsewidth added to the log to verify that it is the same as bank 1 when it goes open loop and the narrowbands show the...

That is correct !

thank you davem3261. do you have layout by chance.

What's the alternator doing when you press the brake pedal? I'm wondering how much load is being placed on the electrical system when you replicate...

I successfully fixed my bricked Cruze by doing exactly as you described.

If you see this id be interested in knowing if you ever got any further with this.....