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i read coldes with hpt. i highly doubt that alfa will read better but i shall try anyway

Read Codes with alfaobd…

no, does not throw any codes, diags absolutely clean

24 is not suporrted. TC298B is a GT500 PCM 21-23 is TC399

Your injector data is now mostly correct. The only issue I see is the flow rate is only slightly off, should be 117.4 lb/hr. Your VE table is...

In order to tune MAF or VVE, the engine needs to be at full operating temp. Cold starts and a few minutes of warm idling do not count. I also hate to...

Alright everyone im back, I didn't have enough problems in my life so I went and bought a BMW as a daily while this thing sits and that thing went...

If you like purposely shortening the life of your valve train, let it pop and bang to your hearts content. If you want to extend the life, add...

Thanks for the help, ive got my VE ans MAF very close now. It was running way too lean, I had to make some big adjustments I do now feel like when...

The more cell hits, the better off you will be. I'd say a good 900 seconds would be helpful; Longer if you flash a tune then immediately log...

Thanks for the confirmation. Snipped the data line to the gauges & ECU communication was back. Adding an inline switch to the gauges & hope it works.

Check wiring, solid tight connections, no twisted wires that you hope will stay touching, oscilloscope output of the wideband controller to make sure...

I had the same issue today. Mine was the low side pump fluctuating pressure, it died.

I apologize if this information is in your video series, but roughly how long (in seconds) would i need it to be idling in order to have useful data...

If 0-13 are used for when the IMRC is closed, and you now have them open 100% of the time, then 14-26 would need to be used, since they're always...

Cringer I will try. Attached should be the factory tune. There have been 4 engines and several Transmission rebuilt since this car first hit the...

I am having this issue as a mechanic these Jasper rtd+ are starting to irritate me. I've done one already it took way to long for a afm delete. ...

Have you been helped out? if not i can help you

This isn't just old J1850 VPW stuff, modern CAN based diagnostic systems are the same way and designed for 1 on 1 communication. I ran 2x...

The IMRC switch is disabled, so would the IMRC configuration still be needed? Or should they all be shown as open

Just a quick note on the logging stuff. I did a lot of testing on mine. The simple version and good rule of thumb is that is maxes out around 240...

Sounds good If you use the last one I sent it has the timing tables.

man i love the new camaros i owned a few in my days, i had a 1969, 4 speed fun car to drive, i owned it for ten years got between jobs and had to...

im gonna us the tune u sent me to log with i have to change the plug on the map sensor and i dont use butt connectors. im out of soldier so it might...

Should be what youre wanting. Its a bone stock tune from a truck i owned a few years ago. 5.3 4L60E 4x4 DBC 12208322